273386408520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2278220071}}^1$

素因数の和:2278220085

約数の個数: 32

約数和(自身を含む): 820159225920

約数和(自身を除く): 546772817400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2278220071, 4556440142, 6834660213, 9112880284, 11391100355, 13669320426, 18225760568, 22782200710, 27338640852, 34173301065, 45564401420, 54677281704, 68346602130, 91128802840, 136693204260, 273386408520]

約数ペア:

[(1, 273386408520), (2, 136693204260), (3, 91128802840), (4, 68346602130), (5, 54677281704), (6, 45564401420), (8, 34173301065), (10, 27338640852), (12, 22782200710), (15, 18225760568), (20, 13669320426), (24, 11391100355), (30, 9112880284), (40, 6834660213), (60, 4556440142), (120, 2278220071)]