22557660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{4759}}^1$

素因数の和:4850

約数の個数: 48

約数和(自身を含む): 63974400

約数和(自身を除く): 41416740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 158, 237, 316, 395, 474, 790, 948, 1185, 1580, 2370, 4740, 4759, 9518, 14277, 19036, 23795, 28554, 47590, 57108, 71385, 95180, 142770, 285540, 375961, 751922, 1127883, 1503844, 1879805, 2255766, 3759610, 4511532, 5639415, 7519220, 11278830, 22557660]

約数ペア:

[(1, 22557660), (2, 11278830), (3, 7519220), (4, 5639415), (5, 4511532), (6, 3759610), (10, 2255766), (12, 1879805), (15, 1503844), (20, 1127883), (30, 751922), (60, 375961), (79, 285540), (158, 142770), (237, 95180), (316, 71385), (395, 57108), (474, 47590), (790, 28554), (948, 23795), (1185, 19036), (1580, 14277), (2370, 9518), (4740, 4759)]