86537970

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5623}}^1$

素因数の和:5661

約数の個数: 80

約数和(自身を含む): 244981440

約数和(自身を除く): 158443470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 81, 90, 95, 114, 135, 162, 171, 190, 270, 285, 342, 405, 513, 570, 810, 855, 1026, 1539, 1710, 2565, 3078, 5130, 5623, 7695, 11246, 15390, 16869, 28115, 33738, 50607, 56230, 84345, 101214, 106837, 151821, 168690, 213674, 253035, 303642, 320511, 455463, 506070, 534185, 641022, 759105, 910926, 961533, 1068370, 1518210, 1602555, 1923066, 2277315, 2884599, 3205110, 4554630, 4807665, 5769198, 8653797, 9615330, 14422995, 17307594, 28845990, 43268985, 86537970]

約数ペア:

[(1, 86537970), (2, 43268985), (3, 28845990), (5, 17307594), (6, 14422995), (9, 9615330), (10, 8653797), (15, 5769198), (18, 4807665), (19, 4554630), (27, 3205110), (30, 2884599), (38, 2277315), (45, 1923066), (54, 1602555), (57, 1518210), (81, 1068370), (90, 961533), (95, 910926), (114, 759105), (135, 641022), (162, 534185), (171, 506070), (190, 455463), (270, 320511), (285, 303642), (342, 253035), (405, 213674), (513, 168690), (570, 151821), (810, 106837), (855, 101214), (1026, 84345), (1539, 56230), (1710, 50607), (2565, 33738), (3078, 28115), (5130, 16869), (5623, 15390), (7695, 11246)]