64589010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{50069}}^1$

素因数の和:50122

約数の個数: 32

約数和(自身を含む): 158621760

約数和(自身を除く): 94032750

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 50069, 100138, 150207, 250345, 300414, 500690, 751035, 1502070, 2152967, 4305934, 6458901, 10764835, 12917802, 21529670, 32294505, 64589010]

約数ペア:

[(1, 64589010), (2, 32294505), (3, 21529670), (5, 12917802), (6, 10764835), (10, 6458901), (15, 4305934), (30, 2152967), (43, 1502070), (86, 751035), (129, 500690), (215, 300414), (258, 250345), (430, 150207), (645, 100138), (1290, 50069)]