3136620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{857}}^1$

素因数の和:930

約数の個数: 48

約数和(自身を含む): 8936928

約数和(自身を除く): 5800308

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 244, 305, 366, 610, 732, 857, 915, 1220, 1714, 1830, 2571, 3428, 3660, 4285, 5142, 8570, 10284, 12855, 17140, 25710, 51420, 52277, 104554, 156831, 209108, 261385, 313662, 522770, 627324, 784155, 1045540, 1568310, 3136620]

約数ペア:

[(1, 3136620), (2, 1568310), (3, 1045540), (4, 784155), (5, 627324), (6, 522770), (10, 313662), (12, 261385), (15, 209108), (20, 156831), (30, 104554), (60, 52277), (61, 51420), (122, 25710), (183, 17140), (244, 12855), (305, 10284), (366, 8570), (610, 5142), (732, 4285), (857, 3660), (915, 3428), (1220, 2571), (1714, 1830)]