87675930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{974177}}^1$

素因数の和:974190

約数の個数: 24

約数和(自身を含む): 227957652

約数和(自身を除く): 140281722

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 974177, 1948354, 2922531, 4870885, 5845062, 8767593, 9741770, 14612655, 17535186, 29225310, 43837965, 87675930]

約数ペア:

[(1, 87675930), (2, 43837965), (3, 29225310), (5, 17535186), (6, 14612655), (9, 9741770), (10, 8767593), (15, 5845062), (18, 4870885), (30, 2922531), (45, 1948354), (90, 974177)]