9642120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4229}}^1$

素因数の和:4262

約数の個数: 64

約数和(自身を含む): 30456000

約数和(自身を除く): 20813880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 4229, 8458, 12687, 16916, 21145, 25374, 33832, 42290, 50748, 63435, 80351, 84580, 101496, 126870, 160702, 169160, 241053, 253740, 321404, 401755, 482106, 507480, 642808, 803510, 964212, 1205265, 1607020, 1928424, 2410530, 3214040, 4821060, 9642120]

約数ペア:

[(1, 9642120), (2, 4821060), (3, 3214040), (4, 2410530), (5, 1928424), (6, 1607020), (8, 1205265), (10, 964212), (12, 803510), (15, 642808), (19, 507480), (20, 482106), (24, 401755), (30, 321404), (38, 253740), (40, 241053), (57, 169160), (60, 160702), (76, 126870), (95, 101496), (114, 84580), (120, 80351), (152, 63435), (190, 50748), (228, 42290), (285, 33832), (380, 25374), (456, 21145), (570, 16916), (760, 12687), (1140, 8458), (2280, 4229)]