57451890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{577}}^1\times {\mathrm{3319}}^1$

素因数の和:3906

約数の個数: 32

約数和(自身を含む): 138165120

約数和(自身を除く): 80713230

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 577, 1154, 1731, 2885, 3319, 3462, 5770, 6638, 8655, 9957, 16595, 17310, 19914, 33190, 49785, 99570, 1915063, 3830126, 5745189, 9575315, 11490378, 19150630, 28725945, 57451890]

約数ペア:

[(1, 57451890), (2, 28725945), (3, 19150630), (5, 11490378), (6, 9575315), (10, 5745189), (15, 3830126), (30, 1915063), (577, 99570), (1154, 49785), (1731, 33190), (2885, 19914), (3319, 17310), (3462, 16595), (5770, 9957), (6638, 8655)]