126510660

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{8677}}^1$

素因数の和:8704

約数の個数: 84

約数和(自身を含む): 398372268

約数和(自身を除く): 271861608

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 729, 810, 972, 1215, 1458, 1620, 2430, 2916, 3645, 4860, 7290, 8677, 14580, 17354, 26031, 34708, 43385, 52062, 78093, 86770, 104124, 130155, 156186, 173540, 234279, 260310, 312372, 390465, 468558, 520620, 702837, 780930, 937116, 1171395, 1405674, 1561860, 2108511, 2342790, 2811348, 3514185, 4217022, 4685580, 6325533, 7028370, 8434044, 10542555, 12651066, 14056740, 21085110, 25302132, 31627665, 42170220, 63255330, 126510660]

約数ペア:

[(1, 126510660), (2, 63255330), (3, 42170220), (4, 31627665), (5, 25302132), (6, 21085110), (9, 14056740), (10, 12651066), (12, 10542555), (15, 8434044), (18, 7028370), (20, 6325533), (27, 4685580), (30, 4217022), (36, 3514185), (45, 2811348), (54, 2342790), (60, 2108511), (81, 1561860), (90, 1405674), (108, 1171395), (135, 937116), (162, 780930), (180, 702837), (243, 520620), (270, 468558), (324, 390465), (405, 312372), (486, 260310), (540, 234279), (729, 173540), (810, 156186), (972, 130155), (1215, 104124), (1458, 86770), (1620, 78093), (2430, 52062), (2916, 43385), (3645, 34708), (4860, 26031), (7290, 17354), (8677, 14580)]