39598470

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:152

約数の個数: 160

約数和(自身を含む): 117089280

約数和(自身を除く): 77490810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 31, 38, 45, 54, 57, 62, 81, 83, 90, 93, 95, 114, 135, 155, 162, 166, 171, 186, 190, 249, 270, 279, 285, 310, 342, 405, 415, 465, 498, 513, 558, 570, 589, 747, 810, 830, 837, 855, 930, 1026, 1178, 1245, 1395, 1494, 1539, 1577, 1674, 1710, 1767, 2241, 2490, 2511, 2565, 2573, 2790, 2945, 3078, 3154, 3534, 3735, 4185, 4482, 4731, 5022, 5130, 5146, 5301, 5890, 6723, 7470, 7695, 7719, 7885, 8370, 8835, 9462, 10602, 11205, 12555, 12865, 13446, 14193, 15390, 15438, 15770, 15903, 17670, 22410, 23157, 23655, 25110, 25730, 26505, 28386, 31806, 33615, 38595, 42579, 46314, 47310, 47709, 48887, 53010, 67230, 69471, 70965, 77190, 79515, 85158, 95418, 97774, 115785, 127737, 138942, 141930, 146661, 159030, 208413, 212895, 231570, 238545, 244435, 255474, 293322, 347355, 416826, 425790, 439983, 477090, 488870, 638685, 694710, 733305, 879966, 1042065, 1277370, 1319949, 1466610, 2084130, 2199915, 2639898, 3959847, 4399830, 6599745, 7919694, 13199490, 19799235, 39598470]

約数ペア:

[(1, 39598470), (2, 19799235), (3, 13199490), (5, 7919694), (6, 6599745), (9, 4399830), (10, 3959847), (15, 2639898), (18, 2199915), (19, 2084130), (27, 1466610), (30, 1319949), (31, 1277370), (38, 1042065), (45, 879966), (54, 733305), (57, 694710), (62, 638685), (81, 488870), (83, 477090), (90, 439983), (93, 425790), (95, 416826), (114, 347355), (135, 293322), (155, 255474), (162, 244435), (166, 238545), (171, 231570), (186, 212895), (190, 208413), (249, 159030), (270, 146661), (279, 141930), (285, 138942), (310, 127737), (342, 115785), (405, 97774), (415, 95418), (465, 85158), (498, 79515), (513, 77190), (558, 70965), (570, 69471), (589, 67230), (747, 53010), (810, 48887), (830, 47709), (837, 47310), (855, 46314), (930, 42579), (1026, 38595), (1178, 33615), (1245, 31806), (1395, 28386), (1494, 26505), (1539, 25730), (1577, 25110), (1674, 23655), (1710, 23157), (1767, 22410), (2241, 17670), (2490, 15903), (2511, 15770), (2565, 15438), (2573, 15390), (2790, 14193), (2945, 13446), (3078, 12865), (3154, 12555), (3534, 11205), (3735, 10602), (4185, 9462), (4482, 8835), (4731, 8370), (5022, 7885), (5130, 7719), (5146, 7695), (5301, 7470), (5890, 6723)]