27142860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{6197}}^1$

素因数の和:6282

約数の個数: 48

約数和(自身を含む): 77053536

約数和(自身を除く): 49910676

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 146, 219, 292, 365, 438, 730, 876, 1095, 1460, 2190, 4380, 6197, 12394, 18591, 24788, 30985, 37182, 61970, 74364, 92955, 123940, 185910, 371820, 452381, 904762, 1357143, 1809524, 2261905, 2714286, 4523810, 5428572, 6785715, 9047620, 13571430, 27142860]

約数ペア:

[(1, 27142860), (2, 13571430), (3, 9047620), (4, 6785715), (5, 5428572), (6, 4523810), (10, 2714286), (12, 2261905), (15, 1809524), (20, 1357143), (30, 904762), (60, 452381), (73, 371820), (146, 185910), (219, 123940), (292, 92955), (365, 74364), (438, 61970), (730, 37182), (876, 30985), (1095, 24788), (1460, 18591), (2190, 12394), (4380, 6197)]