53621730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{198599}}^1$

素因数の和:198615

約数の個数: 32

約数和(自身を含む): 142992000

約数和(自身を除く): 89370270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 198599, 397198, 595797, 992995, 1191594, 1787391, 1985990, 2978985, 3574782, 5362173, 5957970, 8936955, 10724346, 17873910, 26810865, 53621730]

約数ペア:

[(1, 53621730), (2, 26810865), (3, 17873910), (5, 10724346), (6, 8936955), (9, 5957970), (10, 5362173), (15, 3574782), (18, 2978985), (27, 1985990), (30, 1787391), (45, 1191594), (54, 992995), (90, 595797), (135, 397198), (270, 198599)]