97412220

素因数分解:

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

素因数の和:561

約数の個数: 120

約数和(自身を含む): 308335104

約数和(自身を除く): 210922884

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 157, 162, 180, 270, 314, 324, 383, 405, 471, 540, 628, 766, 785, 810, 942, 1149, 1413, 1532, 1570, 1620, 1884, 1915, 2298, 2355, 2826, 3140, 3447, 3830, 4239, 4596, 4710, 5652, 5745, 6894, 7065, 7660, 8478, 9420, 10341, 11490, 12717, 13788, 14130, 16956, 17235, 20682, 21195, 22980, 25434, 28260, 31023, 34470, 41364, 42390, 50868, 51705, 60131, 62046, 63585, 68940, 84780, 103410, 120262, 124092, 127170, 155115, 180393, 206820, 240524, 254340, 300655, 310230, 360786, 541179, 601310, 620460, 721572, 901965, 1082358, 1202620, 1623537, 1803930, 2164716, 2705895, 3247074, 3607860, 4870611, 5411790, 6494148, 8117685, 9741222, 10823580, 16235370, 19482444, 24353055, 32470740, 48706110, 97412220]

約数ペア:

[(1, 97412220), (2, 48706110), (3, 32470740), (4, 24353055), (5, 19482444), (6, 16235370), (9, 10823580), (10, 9741222), (12, 8117685), (15, 6494148), (18, 5411790), (20, 4870611), (27, 3607860), (30, 3247074), (36, 2705895), (45, 2164716), (54, 1803930), (60, 1623537), (81, 1202620), (90, 1082358), (108, 901965), (135, 721572), (157, 620460), (162, 601310), (180, 541179), (270, 360786), (314, 310230), (324, 300655), (383, 254340), (405, 240524), (471, 206820), (540, 180393), (628, 155115), (766, 127170), (785, 124092), (810, 120262), (942, 103410), (1149, 84780), (1413, 68940), (1532, 63585), (1570, 62046), (1620, 60131), (1884, 51705), (1915, 50868), (2298, 42390), (2355, 41364), (2826, 34470), (3140, 31023), (3447, 28260), (3830, 25434), (4239, 22980), (4596, 21195), (4710, 20682), (5652, 17235), (5745, 16956), (6894, 14130), (7065, 13788), (7660, 12717), (8478, 11490), (9420, 10341)]