3019778820

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{383}}^1$

素因数の和:592

約数の個数: 240

約数和(自身を含む): 9866723328

約数和(自身を除く): 6846944508

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 81, 90, 93, 108, 124, 135, 155, 157, 162, 180, 186, 270, 279, 310, 314, 324, 372, 383, 405, 465, 471, 540, 558, 620, 628, 766, 785, 810, 837, 930, 942, 1116, 1149, 1395, 1413, 1532, 1570, 1620, 1674, 1860, 1884, 1915, 2298, 2355, 2511, 2790, 2826, 3140, 3348, 3447, 3830, 4185, 4239, 4596, 4710, 4867, 5022, 5580, 5652, 5745, 6894, 7065, 7660, 8370, 8478, 9420, 9734, 10044, 10341, 11490, 11873, 12555, 12717, 13788, 14130, 14601, 16740, 16956, 17235, 19468, 20682, 21195, 22980, 23746, 24335, 25110, 25434, 28260, 29202, 31023, 34470, 35619, 41364, 42390, 43803, 47492, 48670, 50220, 50868, 51705, 58404, 59365, 60131, 62046, 63585, 68940, 71238, 73005, 84780, 87606, 97340, 103410, 106857, 118730, 120262, 124092, 127170, 131409, 142476, 146010, 155115, 175212, 178095, 180393, 206820, 213714, 219015, 237460, 240524, 254340, 262818, 292020, 300655, 310230, 320571, 356190, 360786, 394227, 427428, 438030, 525636, 534285, 541179, 601310, 620460, 641142, 657045, 712380, 721572, 788454, 876060, 901965, 961713, 1068570, 1082358, 1202620, 1282284, 1314090, 1576908, 1602855, 1623537, 1803930, 1864061, 1923426, 1971135, 2137140, 2164716, 2628180, 2705895, 3205710, 3247074, 3607860, 3728122, 3846852, 3942270, 4808565, 4870611, 5411790, 5592183, 6411420, 6494148, 7456244, 7884540, 8117685, 9320305, 9617130, 9741222, 10823580, 11184366, 16235370, 16776549, 18640610, 19234260, 19482444, 22368732, 24353055, 27960915, 32470740, 33553098, 37281220, 48706110, 50329647, 55921830, 67106196, 83882745, 97412220, 100659294, 111843660, 150988941, 167765490, 201318588, 251648235, 301977882, 335530980, 503296470, 603955764, 754944705, 1006592940, 1509889410, 3019778820]

約数ペア:

[(1, 3019778820), (2, 1509889410), (3, 1006592940), (4, 754944705), (5, 603955764), (6, 503296470), (9, 335530980), (10, 301977882), (12, 251648235), (15, 201318588), (18, 167765490), (20, 150988941), (27, 111843660), (30, 100659294), (31, 97412220), (36, 83882745), (45, 67106196), (54, 55921830), (60, 50329647), (62, 48706110), (81, 37281220), (90, 33553098), (93, 32470740), (108, 27960915), (124, 24353055), (135, 22368732), (155, 19482444), (157, 19234260), (162, 18640610), (180, 16776549), (186, 16235370), (270, 11184366), (279, 10823580), (310, 9741222), (314, 9617130), (324, 9320305), (372, 8117685), (383, 7884540), (405, 7456244), (465, 6494148), (471, 6411420), (540, 5592183), (558, 5411790), (620, 4870611), (628, 4808565), (766, 3942270), (785, 3846852), (810, 3728122), (837, 3607860), (930, 3247074), (942, 3205710), (1116, 2705895), (1149, 2628180), (1395, 2164716), (1413, 2137140), (1532, 1971135), (1570, 1923426), (1620, 1864061), (1674, 1803930), (1860, 1623537), (1884, 1602855), (1915, 1576908), (2298, 1314090), (2355, 1282284), (2511, 1202620), (2790, 1082358), (2826, 1068570), (3140, 961713), (3348, 901965), (3447, 876060), (3830, 788454), (4185, 721572), (4239, 712380), (4596, 657045), (4710, 641142), (4867, 620460), (5022, 601310), (5580, 541179), (5652, 534285), (5745, 525636), (6894, 438030), (7065, 427428), (7660, 394227), (8370, 360786), (8478, 356190), (9420, 320571), (9734, 310230), (10044, 300655), (10341, 292020), (11490, 262818), (11873, 254340), (12555, 240524), (12717, 237460), (13788, 219015), (14130, 213714), (14601, 206820), (16740, 180393), (16956, 178095), (17235, 175212), (19468, 155115), (20682, 146010), (21195, 142476), (22980, 131409), (23746, 127170), (24335, 124092), (25110, 120262), (25434, 118730), (28260, 106857), (29202, 103410), (31023, 97340), (34470, 87606), (35619, 84780), (41364, 73005), (42390, 71238), (43803, 68940), (47492, 63585), (48670, 62046), (50220, 60131), (50868, 59365), (51705, 58404)]