9409860

素因数分解:

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

素因数の和:933

約数の個数: 72

約数和(自身を含む): 29045016

約数和(自身を除く): 19635156

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 61, 90, 122, 180, 183, 244, 305, 366, 549, 610, 732, 857, 915, 1098, 1220, 1714, 1830, 2196, 2571, 2745, 3428, 3660, 4285, 5142, 5490, 7713, 8570, 10284, 10980, 12855, 15426, 17140, 25710, 30852, 38565, 51420, 52277, 77130, 104554, 154260, 156831, 209108, 261385, 313662, 470493, 522770, 627324, 784155, 940986, 1045540, 1568310, 1881972, 2352465, 3136620, 4704930, 9409860]

約数ペア:

[(1, 9409860), (2, 4704930), (3, 3136620), (4, 2352465), (5, 1881972), (6, 1568310), (9, 1045540), (10, 940986), (12, 784155), (15, 627324), (18, 522770), (20, 470493), (30, 313662), (36, 261385), (45, 209108), (60, 156831), (61, 154260), (90, 104554), (122, 77130), (180, 52277), (183, 51420), (244, 38565), (305, 30852), (366, 25710), (549, 17140), (610, 15426), (732, 12855), (857, 10980), (915, 10284), (1098, 8570), (1220, 7713), (1714, 5490), (1830, 5142), (2196, 4285), (2571, 3660), (2745, 3428)]