274249020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4570817}}^1$

素因数の和:4570829

約数の個数: 24

約数和(自身を含む): 767897424

約数和(自身を除く): 493648404

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4570817, 9141634, 13712451, 18283268, 22854085, 27424902, 45708170, 54849804, 68562255, 91416340, 137124510, 274249020]

約数ペア:

[(1, 274249020), (2, 137124510), (3, 91416340), (4, 68562255), (5, 54849804), (6, 45708170), (10, 27424902), (12, 22854085), (15, 18283268), (20, 13712451), (30, 9141634), (60, 4570817)]