40301720

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{17077}}^1$

素因数の和:17147

約数の個数: 32

約数和(自身を含む): 92221200

約数和(自身を除く): 51919480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 17077, 34154, 68308, 85385, 136616, 170770, 341540, 683080, 1007543, 2015086, 4030172, 5037715, 8060344, 10075430, 20150860, 40301720]

約数ペア:

[(1, 40301720), (2, 20150860), (4, 10075430), (5, 8060344), (8, 5037715), (10, 4030172), (20, 2015086), (40, 1007543), (59, 683080), (118, 341540), (236, 170770), (295, 136616), (472, 85385), (590, 68308), (1180, 34154), (2360, 17077)]