40419240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{336827}}^1$

素因数の和:336841

約数の個数: 32

約数和(自身を含む): 121258080

約数和(自身を除く): 80838840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 336827, 673654, 1010481, 1347308, 1684135, 2020962, 2694616, 3368270, 4041924, 5052405, 6736540, 8083848, 10104810, 13473080, 20209620, 40419240]

約数ペア:

[(1, 40419240), (2, 20209620), (3, 13473080), (4, 10104810), (5, 8083848), (6, 6736540), (8, 5052405), (10, 4041924), (12, 3368270), (15, 2694616), (20, 2020962), (24, 1684135), (30, 1347308), (40, 1010481), (60, 673654), (120, 336827)]