1572102460

素因数分解:

$2^2\times 5^1\times {\mathrm{7369}}^1\times {\mathrm{10667}}^1$

素因数の和:18045

約数の個数: 24

約数和(自身を含む): 3302172720

約数和(自身を除く): 1730070260

約数列:

[1, 2, 4, 5, 10, 20, 7369, 10667, 14738, 21334, 29476, 36845, 42668, 53335, 73690, 106670, 147380, 213340, 78605123, 157210246, 314420492, 393025615, 786051230, 1572102460]

約数ペア:

[(1, 1572102460), (2, 786051230), (4, 393025615), (5, 314420492), (10, 157210246), (20, 78605123), (7369, 213340), (10667, 147380), (14738, 106670), (21334, 73690), (29476, 53335), (36845, 42668)]