23999160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4651}}^1$

素因数の和:4708

約数の個数: 64

約数和(自身を含む): 73687680

約数和(自身を除く): 49688520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2580, 4651, 5160, 9302, 13953, 18604, 23255, 27906, 37208, 46510, 55812, 69765, 93020, 111624, 139530, 186040, 199993, 279060, 399986, 558120, 599979, 799972, 999965, 1199958, 1599944, 1999930, 2399916, 2999895, 3999860, 4799832, 5999790, 7999720, 11999580, 23999160]

約数ペア:

[(1, 23999160), (2, 11999580), (3, 7999720), (4, 5999790), (5, 4799832), (6, 3999860), (8, 2999895), (10, 2399916), (12, 1999930), (15, 1599944), (20, 1199958), (24, 999965), (30, 799972), (40, 599979), (43, 558120), (60, 399986), (86, 279060), (120, 199993), (129, 186040), (172, 139530), (215, 111624), (258, 93020), (344, 69765), (430, 55812), (516, 46510), (645, 37208), (860, 27906), (1032, 23255), (1290, 18604), (1720, 13953), (2580, 9302), (4651, 5160)]