61836870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{9001}}^1$

素因数の和:9240

約数の個数: 32

約数和(自身を含む): 149073120

約数和(自身を除く): 87236250

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 229, 458, 687, 1145, 1374, 2290, 3435, 6870, 9001, 18002, 27003, 45005, 54006, 90010, 135015, 270030, 2061229, 4122458, 6183687, 10306145, 12367374, 20612290, 30918435, 61836870]

約数ペア:

[(1, 61836870), (2, 30918435), (3, 20612290), (5, 12367374), (6, 10306145), (10, 6183687), (15, 4122458), (30, 2061229), (229, 270030), (458, 135015), (687, 90010), (1145, 54006), (1374, 45005), (2290, 27003), (3435, 18002), (6870, 9001)]