8426038770

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{241919}}^1$

素因数の和:241981

約数の個数: 80

約数和(自身を含む): 23183677440

約数和(自身を除く): 14757638670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 43, 45, 54, 81, 86, 90, 129, 135, 162, 215, 258, 270, 387, 405, 430, 645, 774, 810, 1161, 1290, 1935, 2322, 3483, 3870, 5805, 6966, 11610, 17415, 34830, 241919, 483838, 725757, 1209595, 1451514, 2177271, 2419190, 3628785, 4354542, 6531813, 7257570, 10402517, 10886355, 13063626, 19595439, 20805034, 21772710, 31207551, 32659065, 39190878, 52012585, 62415102, 65318130, 93622653, 97977195, 104025170, 156037755, 187245306, 195954390, 280867959, 312075510, 468113265, 561735918, 842603877, 936226530, 1404339795, 1685207754, 2808679590, 4213019385, 8426038770]

約数ペア:

[(1, 8426038770), (2, 4213019385), (3, 2808679590), (5, 1685207754), (6, 1404339795), (9, 936226530), (10, 842603877), (15, 561735918), (18, 468113265), (27, 312075510), (30, 280867959), (43, 195954390), (45, 187245306), (54, 156037755), (81, 104025170), (86, 97977195), (90, 93622653), (129, 65318130), (135, 62415102), (162, 52012585), (215, 39190878), (258, 32659065), (270, 31207551), (387, 21772710), (405, 20805034), (430, 19595439), (645, 13063626), (774, 10886355), (810, 10402517), (1161, 7257570), (1290, 6531813), (1935, 4354542), (2322, 3628785), (3483, 2419190), (3870, 2177271), (5805, 1451514), (6966, 1209595), (11610, 725757), (17415, 483838), (34830, 241919)]