46666920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{388891}}^1$

素因数の和:388905

約数の個数: 32

約数和(自身を含む): 140001120

約数和(自身を除く): 93334200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 388891, 777782, 1166673, 1555564, 1944455, 2333346, 3111128, 3888910, 4666692, 5833365, 7777820, 9333384, 11666730, 15555640, 23333460, 46666920]

約数ペア:

[(1, 46666920), (2, 23333460), (3, 15555640), (4, 11666730), (5, 9333384), (6, 7777820), (8, 5833365), (10, 4666692), (12, 3888910), (15, 3111128), (20, 2333346), (24, 1944455), (30, 1555564), (40, 1166673), (60, 777782), (120, 388891)]