15661087620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{6070189}}^1$

素因数の和:6070244

約数の個数: 48

約数和(自身を含む): 44870844480

約数和(自身を除く): 29209756860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 6070189, 12140378, 18210567, 24280756, 30350945, 36421134, 60701890, 72842268, 91052835, 121403780, 182105670, 261018127, 364211340, 522036254, 783054381, 1044072508, 1305090635, 1566108762, 2610181270, 3132217524, 3915271905, 5220362540, 7830543810, 15661087620]

約数ペア:

[(1, 15661087620), (2, 7830543810), (3, 5220362540), (4, 3915271905), (5, 3132217524), (6, 2610181270), (10, 1566108762), (12, 1305090635), (15, 1044072508), (20, 783054381), (30, 522036254), (43, 364211340), (60, 261018127), (86, 182105670), (129, 121403780), (172, 91052835), (215, 72842268), (258, 60701890), (430, 36421134), (516, 30350945), (645, 24280756), (860, 18210567), (1290, 12140378), (2580, 6070189)]