88924860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{11489}}^1$

素因数の和:11547

約数の個数: 72

約数和(自身を含む): 276035760

約数和(自身を除く): 187110900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 43, 45, 60, 86, 90, 129, 172, 180, 215, 258, 387, 430, 516, 645, 774, 860, 1290, 1548, 1935, 2580, 3870, 7740, 11489, 22978, 34467, 45956, 57445, 68934, 103401, 114890, 137868, 172335, 206802, 229780, 344670, 413604, 494027, 517005, 689340, 988054, 1034010, 1482081, 1976108, 2068020, 2470135, 2964162, 4446243, 4940270, 5928324, 7410405, 8892486, 9880540, 14820810, 17784972, 22231215, 29641620, 44462430, 88924860]

約数ペア:

[(1, 88924860), (2, 44462430), (3, 29641620), (4, 22231215), (5, 17784972), (6, 14820810), (9, 9880540), (10, 8892486), (12, 7410405), (15, 5928324), (18, 4940270), (20, 4446243), (30, 2964162), (36, 2470135), (43, 2068020), (45, 1976108), (60, 1482081), (86, 1034010), (90, 988054), (129, 689340), (172, 517005), (180, 494027), (215, 413604), (258, 344670), (387, 229780), (430, 206802), (516, 172335), (645, 137868), (774, 114890), (860, 103401), (1290, 68934), (1548, 57445), (1935, 45956), (2580, 34467), (3870, 22978), (7740, 11489)]