609905820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3121}}^1\times {\mathrm{3257}}^1$

素因数の和:6390

約数の個数: 48

約数和(自身を含む): 1708807968

約数和(自身を除く): 1098902148

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3121, 3257, 6242, 6514, 9363, 9771, 12484, 13028, 15605, 16285, 18726, 19542, 31210, 32570, 37452, 39084, 46815, 48855, 62420, 65140, 93630, 97710, 187260, 195420, 10165097, 20330194, 30495291, 40660388, 50825485, 60990582, 101650970, 121981164, 152476455, 203301940, 304952910, 609905820]

約数ペア:

[(1, 609905820), (2, 304952910), (3, 203301940), (4, 152476455), (5, 121981164), (6, 101650970), (10, 60990582), (12, 50825485), (15, 40660388), (20, 30495291), (30, 20330194), (60, 10165097), (3121, 195420), (3257, 187260), (6242, 97710), (6514, 93630), (9363, 65140), (9771, 62420), (12484, 48855), (13028, 46815), (15605, 39084), (16285, 37452), (18726, 32570), (19542, 31210)]