180660090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{463231}}^1$

素因数の和:463254

約数の個数: 32

約数和(自身を含む): 466937856

約数和(自身を除く): 286277766

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 463231, 926462, 1389693, 2316155, 2779386, 4632310, 6022003, 6948465, 12044006, 13896930, 18066009, 30110015, 36132018, 60220030, 90330045, 180660090]

約数ペア:

[(1, 180660090), (2, 90330045), (3, 60220030), (5, 36132018), (6, 30110015), (10, 18066009), (13, 13896930), (15, 12044006), (26, 6948465), (30, 6022003), (39, 4632310), (65, 2779386), (78, 2316155), (130, 1389693), (195, 926462), (390, 463231)]