74972010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{13807}}^1$

素因数の和:13998

約数の個数: 32

約数和(自身を含む): 180940032

約数和(自身を除く): 105968022

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 181, 362, 543, 905, 1086, 1810, 2715, 5430, 13807, 27614, 41421, 69035, 82842, 138070, 207105, 414210, 2499067, 4998134, 7497201, 12495335, 14994402, 24990670, 37486005, 74972010]

約数ペア:

[(1, 74972010), (2, 37486005), (3, 24990670), (5, 14994402), (6, 12495335), (10, 7497201), (15, 4998134), (30, 2499067), (181, 414210), (362, 207105), (543, 138070), (905, 82842), (1086, 69035), (1810, 41421), (2715, 27614), (5430, 13807)]