9986978520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{3109}}^1\times {\mathrm{8923}}^1$

素因数の和:12049

約数の個数: 96

約数和(自身を含む): 32471758800

約数和(自身を除く): 22484780280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 3109, 6218, 8923, 9327, 12436, 15545, 17846, 18654, 24872, 26769, 27981, 31090, 35692, 37308, 44615, 46635, 53538, 55962, 62180, 71384, 74616, 80307, 89230, 93270, 107076, 111924, 124360, 133845, 139905, 160614, 178460, 186540, 214152, 223848, 267690, 279810, 321228, 356920, 373080, 401535, 535380, 559620, 642456, 803070, 1070760, 1119240, 1606140, 3212280, 27741607, 55483214, 83224821, 110966428, 138708035, 166449642, 221932856, 249674463, 277416070, 332899284, 416124105, 499348926, 554832140, 665798568, 832248210, 998697852, 1109664280, 1248372315, 1664496420, 1997395704, 2496744630, 3328992840, 4993489260, 9986978520]

約数ペア:

[(1, 9986978520), (2, 4993489260), (3, 3328992840), (4, 2496744630), (5, 1997395704), (6, 1664496420), (8, 1248372315), (9, 1109664280), (10, 998697852), (12, 832248210), (15, 665798568), (18, 554832140), (20, 499348926), (24, 416124105), (30, 332899284), (36, 277416070), (40, 249674463), (45, 221932856), (60, 166449642), (72, 138708035), (90, 110966428), (120, 83224821), (180, 55483214), (360, 27741607), (3109, 3212280), (6218, 1606140), (8923, 1119240), (9327, 1070760), (12436, 803070), (15545, 642456), (17846, 559620), (18654, 535380), (24872, 401535), (26769, 373080), (27981, 356920), (31090, 321228), (35692, 279810), (37308, 267690), (44615, 223848), (46635, 214152), (53538, 186540), (55962, 178460), (62180, 160614), (71384, 139905), (74616, 133845), (80307, 124360), (89230, 111924), (93270, 107076)]