73414260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{407857}}^1$

素因数の和:407872

約数の個数: 36

約数和(自身を含む): 222690468

約数和(自身を除く): 149276208

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 407857, 815714, 1223571, 1631428, 2039285, 2447142, 3670713, 4078570, 4894284, 6117855, 7341426, 8157140, 12235710, 14682852, 18353565, 24471420, 36707130, 73414260]

約数ペア:

[(1, 73414260), (2, 36707130), (3, 24471420), (4, 18353565), (5, 14682852), (6, 12235710), (9, 8157140), (10, 7341426), (12, 6117855), (15, 4894284), (18, 4078570), (20, 3670713), (30, 2447142), (36, 2039285), (45, 1631428), (60, 1223571), (90, 815714), (180, 407857)]