72902410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{45281}}^1$

素因数の和:45318

約数の個数: 32

約数和(自身を含む): 156494592

約数和(自身を除く): 83592182

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 45281, 90562, 226405, 316967, 452810, 633934, 1041463, 1584835, 2082926, 3169670, 5207315, 7290241, 10414630, 14580482, 36451205, 72902410]

約数ペア:

[(1, 72902410), (2, 36451205), (5, 14580482), (7, 10414630), (10, 7290241), (14, 5207315), (23, 3169670), (35, 2082926), (46, 1584835), (70, 1041463), (115, 633934), (161, 452810), (230, 316967), (322, 226405), (805, 90562), (1610, 45281)]