46846920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{390391}}^1$

素因数の和:390405

約数の個数: 32

約数和(自身を含む): 140541120

約数和(自身を除く): 93694200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 390391, 780782, 1171173, 1561564, 1951955, 2342346, 3123128, 3903910, 4684692, 5855865, 7807820, 9369384, 11711730, 15615640, 23423460, 46846920]

約数ペア:

[(1, 46846920), (2, 23423460), (3, 15615640), (4, 11711730), (5, 9369384), (6, 7807820), (8, 5855865), (10, 4684692), (12, 3903910), (15, 3123128), (20, 2342346), (24, 1951955), (30, 1561564), (40, 1171173), (60, 780782), (120, 390391)]