90416370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1$

素因数の和:336

約数の個数: 128

約数和(自身を含む): 255301632

約数和(自身を除く): 164885262

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 51, 55, 66, 71, 85, 102, 110, 142, 165, 170, 187, 213, 227, 255, 330, 355, 374, 426, 454, 510, 561, 681, 710, 781, 935, 1065, 1122, 1135, 1207, 1362, 1562, 1870, 2130, 2270, 2343, 2414, 2497, 2805, 3405, 3621, 3859, 3905, 4686, 4994, 5610, 6035, 6810, 7242, 7491, 7718, 7810, 11577, 11715, 12070, 12485, 13277, 14982, 16117, 18105, 19295, 23154, 23430, 24970, 26554, 32234, 36210, 37455, 38590, 39831, 42449, 48351, 57885, 66385, 74910, 79662, 80585, 84898, 96702, 115770, 127347, 132770, 161170, 177287, 199155, 212245, 241755, 254694, 273989, 354574, 398310, 424490, 483510, 531861, 547978, 636735, 821967, 886435, 1063722, 1273470, 1369945, 1643934, 1772870, 2659305, 2739890, 3013879, 4109835, 5318610, 6027758, 8219670, 9041637, 15069395, 18083274, 30138790, 45208185, 90416370]

約数ペア:

[(1, 90416370), (2, 45208185), (3, 30138790), (5, 18083274), (6, 15069395), (10, 9041637), (11, 8219670), (15, 6027758), (17, 5318610), (22, 4109835), (30, 3013879), (33, 2739890), (34, 2659305), (51, 1772870), (55, 1643934), (66, 1369945), (71, 1273470), (85, 1063722), (102, 886435), (110, 821967), (142, 636735), (165, 547978), (170, 531861), (187, 483510), (213, 424490), (227, 398310), (255, 354574), (330, 273989), (355, 254694), (374, 241755), (426, 212245), (454, 199155), (510, 177287), (561, 161170), (681, 132770), (710, 127347), (781, 115770), (935, 96702), (1065, 84898), (1122, 80585), (1135, 79662), (1207, 74910), (1362, 66385), (1562, 57885), (1870, 48351), (2130, 42449), (2270, 39831), (2343, 38590), (2414, 37455), (2497, 36210), (2805, 32234), (3405, 26554), (3621, 24970), (3859, 23430), (3905, 23154), (4686, 19295), (4994, 18105), (5610, 16117), (6035, 14982), (6810, 13277), (7242, 12485), (7491, 12070), (7718, 11715), (7810, 11577)]