30057060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{45541}}^1$

素因数の和:45564

約数の個数: 48

約数和(自身を含む): 91812672

約数和(自身を除く): 61755612

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 45541, 91082, 136623, 182164, 227705, 273246, 455410, 500951, 546492, 683115, 910820, 1001902, 1366230, 1502853, 2003804, 2504755, 2732460, 3005706, 5009510, 6011412, 7514265, 10019020, 15028530, 30057060]

約数ペア:

[(1, 30057060), (2, 15028530), (3, 10019020), (4, 7514265), (5, 6011412), (6, 5009510), (10, 3005706), (11, 2732460), (12, 2504755), (15, 2003804), (20, 1502853), (22, 1366230), (30, 1001902), (33, 910820), (44, 683115), (55, 546492), (60, 500951), (66, 455410), (110, 273246), (132, 227705), (165, 182164), (220, 136623), (330, 91082), (660, 45541)]