508579380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{97429}}^1$

素因数の和:97473

約数の個数: 72

約数和(自身を含む): 1595903400

約数和(自身を除く): 1087324020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 2610, 5220, 97429, 194858, 292287, 389716, 487145, 584574, 876861, 974290, 1169148, 1461435, 1753722, 1948580, 2825441, 2922870, 3507444, 4384305, 5650882, 5845740, 8476323, 8768610, 11301764, 14127205, 16952646, 17537220, 25428969, 28254410, 33905292, 42381615, 50857938, 56508820, 84763230, 101715876, 127144845, 169526460, 254289690, 508579380]

約数ペア:

[(1, 508579380), (2, 254289690), (3, 169526460), (4, 127144845), (5, 101715876), (6, 84763230), (9, 56508820), (10, 50857938), (12, 42381615), (15, 33905292), (18, 28254410), (20, 25428969), (29, 17537220), (30, 16952646), (36, 14127205), (45, 11301764), (58, 8768610), (60, 8476323), (87, 5845740), (90, 5650882), (116, 4384305), (145, 3507444), (174, 2922870), (180, 2825441), (261, 1948580), (290, 1753722), (348, 1461435), (435, 1169148), (522, 974290), (580, 876861), (870, 584574), (1044, 487145), (1305, 389716), (1740, 292287), (2610, 194858), (5220, 97429)]