29915910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{332399}}^1$

素因数の和:332412

約数の個数: 24

約数和(自身を含む): 77781600

約数和(自身を除く): 47865690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 332399, 664798, 997197, 1661995, 1994394, 2991591, 3323990, 4985985, 5983182, 9971970, 14957955, 29915910]

約数ペア:

[(1, 29915910), (2, 14957955), (3, 9971970), (5, 5983182), (6, 4985985), (9, 3323990), (10, 2991591), (15, 1994394), (18, 1661995), (30, 997197), (45, 664798), (90, 332399)]