262890108240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1095375451}}^1$

素因数の和:1095375467

約数の個数: 40

約数和(自身を含む): 814959336288

約数和(自身を除く): 552069228048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1095375451, 2190750902, 3286126353, 4381501804, 5476877255, 6572252706, 8763003608, 10953754510, 13144505412, 16430631765, 17526007216, 21907509020, 26289010824, 32861263530, 43815018040, 52578021648, 65722527060, 87630036080, 131445054120, 262890108240]

約数ペア:

[(1, 262890108240), (2, 131445054120), (3, 87630036080), (4, 65722527060), (5, 52578021648), (6, 43815018040), (8, 32861263530), (10, 26289010824), (12, 21907509020), (15, 17526007216), (16, 16430631765), (20, 13144505412), (24, 10953754510), (30, 8763003608), (40, 6572252706), (48, 5476877255), (60, 4381501804), (80, 3286126353), (120, 2190750902), (240, 1095375451)]