54708540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{557}}^1\times {\mathrm{1637}}^1$

素因数の和:2206

約数の個数: 48

約数和(自身を含む): 153552672

約数和(自身を除く): 98844132

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 557, 1114, 1637, 1671, 2228, 2785, 3274, 3342, 4911, 5570, 6548, 6684, 8185, 8355, 9822, 11140, 16370, 16710, 19644, 24555, 32740, 33420, 49110, 98220, 911809, 1823618, 2735427, 3647236, 4559045, 5470854, 9118090, 10941708, 13677135, 18236180, 27354270, 54708540]

約数ペア:

[(1, 54708540), (2, 27354270), (3, 18236180), (4, 13677135), (5, 10941708), (6, 9118090), (10, 5470854), (12, 4559045), (15, 3647236), (20, 2735427), (30, 1823618), (60, 911809), (557, 98220), (1114, 49110), (1637, 33420), (1671, 32740), (2228, 24555), (2785, 19644), (3274, 16710), (3342, 16370), (4911, 11140), (5570, 9822), (6548, 8355), (6684, 8185)]