49546920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{412891}}^1$

素因数の和:412905

約数の個数: 32

約数和(自身を含む): 148641120

約数和(自身を除く): 99094200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 412891, 825782, 1238673, 1651564, 2064455, 2477346, 3303128, 4128910, 4954692, 6193365, 8257820, 9909384, 12386730, 16515640, 24773460, 49546920]

約数ペア:

[(1, 49546920), (2, 24773460), (3, 16515640), (4, 12386730), (5, 9909384), (6, 8257820), (8, 6193365), (10, 4954692), (12, 4128910), (15, 3303128), (20, 2477346), (24, 2064455), (30, 1651564), (40, 1238673), (60, 825782), (120, 412891)]