144452460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{521}}^1\times {\mathrm{4621}}^1$

素因数の和:5154

約数の個数: 48

約数和(自身を含む): 405330912

約数和(自身を除く): 260878452

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 521, 1042, 1563, 2084, 2605, 3126, 4621, 5210, 6252, 7815, 9242, 10420, 13863, 15630, 18484, 23105, 27726, 31260, 46210, 55452, 69315, 92420, 138630, 277260, 2407541, 4815082, 7222623, 9630164, 12037705, 14445246, 24075410, 28890492, 36113115, 48150820, 72226230, 144452460]

約数ペア:

[(1, 144452460), (2, 72226230), (3, 48150820), (4, 36113115), (5, 28890492), (6, 24075410), (10, 14445246), (12, 12037705), (15, 9630164), (20, 7222623), (30, 4815082), (60, 2407541), (521, 277260), (1042, 138630), (1563, 92420), (2084, 69315), (2605, 55452), (3126, 46210), (4621, 31260), (5210, 27726), (6252, 23105), (7815, 18484), (9242, 15630), (10420, 13863)]