2585709990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{229}}^1\times {\mathrm{1151}}^1$

素因数の和:1502

約数の個数: 96

約数和(自身を含む): 6820070400

約数和(自身を除く): 4234360410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 109, 218, 229, 327, 458, 545, 654, 687, 981, 1090, 1145, 1151, 1374, 1635, 1962, 2061, 2290, 2302, 3270, 3435, 3453, 4122, 4905, 5755, 6870, 6906, 9810, 10305, 10359, 11510, 17265, 20610, 20718, 24961, 34530, 49922, 51795, 74883, 103590, 124805, 125459, 149766, 224649, 249610, 250918, 263579, 374415, 376377, 449298, 527158, 627295, 748830, 752754, 790737, 1123245, 1129131, 1254590, 1317895, 1581474, 1881885, 2246490, 2258262, 2372211, 2635790, 3763770, 3953685, 4744422, 5645655, 7907370, 11291310, 11861055, 23722110, 28730111, 57460222, 86190333, 143650555, 172380666, 258570999, 287301110, 430951665, 517141998, 861903330, 1292854995, 2585709990]

約数ペア:

[(1, 2585709990), (2, 1292854995), (3, 861903330), (5, 517141998), (6, 430951665), (9, 287301110), (10, 258570999), (15, 172380666), (18, 143650555), (30, 86190333), (45, 57460222), (90, 28730111), (109, 23722110), (218, 11861055), (229, 11291310), (327, 7907370), (458, 5645655), (545, 4744422), (654, 3953685), (687, 3763770), (981, 2635790), (1090, 2372211), (1145, 2258262), (1151, 2246490), (1374, 1881885), (1635, 1581474), (1962, 1317895), (2061, 1254590), (2290, 1129131), (2302, 1123245), (3270, 790737), (3435, 752754), (3453, 748830), (4122, 627295), (4905, 527158), (5755, 449298), (6870, 376377), (6906, 374415), (9810, 263579), (10305, 250918), (10359, 249610), (11510, 224649), (17265, 149766), (20610, 125459), (20718, 124805), (24961, 103590), (34530, 74883), (49922, 51795)]