65335080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{32027}}^1$

素因数の和:32058

約数の個数: 64

約数和(自身を含む): 207541440

約数和(自身を除く): 142206360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 32027, 64054, 96081, 128108, 160135, 192162, 256216, 320270, 384324, 480405, 544459, 640540, 768648, 960810, 1088918, 1281080, 1633377, 1921620, 2177836, 2722295, 3266754, 3843240, 4355672, 5444590, 6533508, 8166885, 10889180, 13067016, 16333770, 21778360, 32667540, 65335080]

約数ペア:

[(1, 65335080), (2, 32667540), (3, 21778360), (4, 16333770), (5, 13067016), (6, 10889180), (8, 8166885), (10, 6533508), (12, 5444590), (15, 4355672), (17, 3843240), (20, 3266754), (24, 2722295), (30, 2177836), (34, 1921620), (40, 1633377), (51, 1281080), (60, 1088918), (68, 960810), (85, 768648), (102, 640540), (120, 544459), (136, 480405), (170, 384324), (204, 320270), (255, 256216), (340, 192162), (408, 160135), (510, 128108), (680, 96081), (1020, 64054), (2040, 32027)]