10456620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2857}}^1$

素因数の和:2930

約数の個数: 48

約数和(自身を含む): 29768928

約数和(自身を除く): 19312308

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, 2857, 3660, 5714, 8571, 11428, 14285, 17142, 28570, 34284, 42855, 57140, 85710, 171420, 174277, 348554, 522831, 697108, 871385, 1045662, 1742770, 2091324, 2614155, 3485540, 5228310, 10456620]

約数ペア:

[(1, 10456620), (2, 5228310), (3, 3485540), (4, 2614155), (5, 2091324), (6, 1742770), (10, 1045662), (12, 871385), (15, 697108), (20, 522831), (30, 348554), (60, 174277), (61, 171420), (122, 85710), (183, 57140), (244, 42855), (305, 34284), (366, 28570), (610, 17142), (732, 14285), (915, 11428), (1220, 8571), (1830, 5714), (2857, 3660)]