3139158360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{69389}}^1$

素因数の和:69445

約数の個数: 128

約数和(自身を含む): 10491768000

約数和(自身を除く): 7352609640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 29, 30, 39, 40, 52, 58, 60, 65, 78, 87, 104, 116, 120, 130, 145, 156, 174, 195, 232, 260, 290, 312, 348, 377, 390, 435, 520, 580, 696, 754, 780, 870, 1131, 1160, 1508, 1560, 1740, 1885, 2262, 3016, 3480, 3770, 4524, 5655, 7540, 9048, 11310, 15080, 22620, 45240, 69389, 138778, 208167, 277556, 346945, 416334, 555112, 693890, 832668, 902057, 1040835, 1387780, 1665336, 1804114, 2012281, 2081670, 2706171, 2775560, 3608228, 4024562, 4163340, 4510285, 5412342, 6036843, 7216456, 8049124, 8326680, 9020570, 10061405, 10824684, 12073686, 13530855, 16098248, 18041140, 20122810, 21649368, 24147372, 26159653, 27061710, 30184215, 36082280, 40245620, 48294744, 52319306, 54123420, 60368430, 78478959, 80491240, 104638612, 108246840, 120736860, 130798265, 156957918, 209277224, 241473720, 261596530, 313915836, 392394795, 523193060, 627831672, 784789590, 1046386120, 1569579180, 3139158360]

約数ペア:

[(1, 3139158360), (2, 1569579180), (3, 1046386120), (4, 784789590), (5, 627831672), (6, 523193060), (8, 392394795), (10, 313915836), (12, 261596530), (13, 241473720), (15, 209277224), (20, 156957918), (24, 130798265), (26, 120736860), (29, 108246840), (30, 104638612), (39, 80491240), (40, 78478959), (52, 60368430), (58, 54123420), (60, 52319306), (65, 48294744), (78, 40245620), (87, 36082280), (104, 30184215), (116, 27061710), (120, 26159653), (130, 24147372), (145, 21649368), (156, 20122810), (174, 18041140), (195, 16098248), (232, 13530855), (260, 12073686), (290, 10824684), (312, 10061405), (348, 9020570), (377, 8326680), (390, 8049124), (435, 7216456), (520, 6036843), (580, 5412342), (696, 4510285), (754, 4163340), (780, 4024562), (870, 3608228), (1131, 2775560), (1160, 2706171), (1508, 2081670), (1560, 2012281), (1740, 1804114), (1885, 1665336), (2262, 1387780), (3016, 1040835), (3480, 902057), (3770, 832668), (4524, 693890), (5655, 555112), (7540, 416334), (9048, 346945), (11310, 277556), (15080, 208167), (22620, 138778), (45240, 69389)]