628942620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{859}}^1\times {\mathrm{12203}}^1$

素因数の和:13074

約数の個数: 48

約数和(自身を含む): 1763233920

約数和(自身を除く): 1134291300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 859, 1718, 2577, 3436, 4295, 5154, 8590, 10308, 12203, 12885, 17180, 24406, 25770, 36609, 48812, 51540, 61015, 73218, 122030, 146436, 183045, 244060, 366090, 732180, 10482377, 20964754, 31447131, 41929508, 52411885, 62894262, 104823770, 125788524, 157235655, 209647540, 314471310, 628942620]

約数ペア:

[(1, 628942620), (2, 314471310), (3, 209647540), (4, 157235655), (5, 125788524), (6, 104823770), (10, 62894262), (12, 52411885), (15, 41929508), (20, 31447131), (30, 20964754), (60, 10482377), (859, 732180), (1718, 366090), (2577, 244060), (3436, 183045), (4295, 146436), (5154, 122030), (8590, 73218), (10308, 61015), (12203, 51540), (12885, 48812), (17180, 36609), (24406, 25770)]