24863640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{207197}}^1$

素因数の和:207211

約数の個数: 32

約数和(自身を含む): 74591280

約数和(自身を除く): 49727640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 207197, 414394, 621591, 828788, 1035985, 1243182, 1657576, 2071970, 2486364, 3107955, 4143940, 4972728, 6215910, 8287880, 12431820, 24863640]

約数ペア:

[(1, 24863640), (2, 12431820), (3, 8287880), (4, 6215910), (5, 4972728), (6, 4143940), (8, 3107955), (10, 2486364), (12, 2071970), (15, 1657576), (20, 1243182), (24, 1035985), (30, 828788), (40, 621591), (60, 414394), (120, 207197)]