56111460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{15331}}^1$

素因数の和:15404

約数の個数: 48

約数和(自身を含む): 159698112

約数和(自身を除く): 103586652

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 244, 305, 366, 610, 732, 915, 1220, 1830, 3660, 15331, 30662, 45993, 61324, 76655, 91986, 153310, 183972, 229965, 306620, 459930, 919860, 935191, 1870382, 2805573, 3740764, 4675955, 5611146, 9351910, 11222292, 14027865, 18703820, 28055730, 56111460]

約数ペア:

[(1, 56111460), (2, 28055730), (3, 18703820), (4, 14027865), (5, 11222292), (6, 9351910), (10, 5611146), (12, 4675955), (15, 3740764), (20, 2805573), (30, 1870382), (60, 935191), (61, 919860), (122, 459930), (183, 306620), (244, 229965), (305, 183972), (366, 153310), (610, 91986), (732, 76655), (915, 61324), (1220, 45993), (1830, 30662), (3660, 15331)]