75614520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{4229}}^1$

素因数の和:4392

約数の個数: 64

約数和(自身を含む): 228420000

約数和(自身を除く): 152805480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 149, 298, 447, 596, 745, 894, 1192, 1490, 1788, 2235, 2980, 3576, 4229, 4470, 5960, 8458, 8940, 12687, 16916, 17880, 21145, 25374, 33832, 42290, 50748, 63435, 84580, 101496, 126870, 169160, 253740, 507480, 630121, 1260242, 1890363, 2520484, 3150605, 3780726, 5040968, 6301210, 7561452, 9451815, 12602420, 15122904, 18903630, 25204840, 37807260, 75614520]

約数ペア:

[(1, 75614520), (2, 37807260), (3, 25204840), (4, 18903630), (5, 15122904), (6, 12602420), (8, 9451815), (10, 7561452), (12, 6301210), (15, 5040968), (20, 3780726), (24, 3150605), (30, 2520484), (40, 1890363), (60, 1260242), (120, 630121), (149, 507480), (298, 253740), (447, 169160), (596, 126870), (745, 101496), (894, 84580), (1192, 63435), (1490, 50748), (1788, 42290), (2235, 33832), (2980, 25374), (3576, 21145), (4229, 17880), (4470, 16916), (5960, 12687), (8458, 8940)]