57664920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{480541}}^1$

素因数の和:480555

約数の個数: 32

約数和(自身を含む): 172995120

約数和(自身を除く): 115330200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 480541, 961082, 1441623, 1922164, 2402705, 2883246, 3844328, 4805410, 5766492, 7208115, 9610820, 11532984, 14416230, 19221640, 28832460, 57664920]

約数ペア:

[(1, 57664920), (2, 28832460), (3, 19221640), (4, 14416230), (5, 11532984), (6, 9610820), (8, 7208115), (10, 5766492), (12, 4805410), (15, 3844328), (20, 2883246), (24, 2402705), (30, 1922164), (40, 1441623), (60, 961082), (120, 480541)]