494424240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2060101}}^1$

素因数の和:2060117

約数の個数: 40

約数和(自身を含む): 1532715888

約数和(自身を除く): 1038291648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2060101, 4120202, 6180303, 8240404, 10300505, 12360606, 16480808, 20601010, 24721212, 30901515, 32961616, 41202020, 49442424, 61803030, 82404040, 98884848, 123606060, 164808080, 247212120, 494424240]

約数ペア:

[(1, 494424240), (2, 247212120), (3, 164808080), (4, 123606060), (5, 98884848), (6, 82404040), (8, 61803030), (10, 49442424), (12, 41202020), (15, 32961616), (16, 30901515), (20, 24721212), (24, 20601010), (30, 16480808), (40, 12360606), (48, 10300505), (60, 8240404), (80, 6180303), (120, 4120202), (240, 2060101)]