70193790

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4561}}^1$

素因数の和:4599

約数の個数: 80

約数和(自身を含む): 198720720

約数和(自身を除く): 128526930

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, 4561, 5130, 7695, 9122, 13683, 15390, 22805, 27366, 41049, 45610, 68415, 82098, 86659, 123147, 136830, 173318, 205245, 246294, 259977, 369441, 410490, 433295, 519954, 615735, 738882, 779931, 866590, 1231470, 1299885, 1559862, 1847205, 2339793, 2599770, 3694410, 3899655, 4679586, 7019379, 7799310, 11698965, 14038758, 23397930, 35096895, 70193790]

約数ペア:

[(1, 70193790), (2, 35096895), (3, 23397930), (5, 14038758), (6, 11698965), (9, 7799310), (10, 7019379), (15, 4679586), (18, 3899655), (19, 3694410), (27, 2599770), (30, 2339793), (38, 1847205), (45, 1559862), (54, 1299885), (57, 1231470), (81, 866590), (90, 779931), (95, 738882), (114, 615735), (135, 519954), (162, 433295), (171, 410490), (190, 369441), (270, 259977), (285, 246294), (342, 205245), (405, 173318), (513, 136830), (570, 123147), (810, 86659), (855, 82098), (1026, 68415), (1539, 45610), (1710, 41049), (2565, 27366), (3078, 22805), (4561, 15390), (5130, 13683), (7695, 9122)]