67777590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1181}}^1\times {\mathrm{1913}}^1$

素因数の和:3104

約数の個数: 32

約数和(自身を含む): 162889056

約数和(自身を除く): 95111466

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1181, 1913, 2362, 3543, 3826, 5739, 5905, 7086, 9565, 11478, 11810, 17715, 19130, 28695, 35430, 57390, 2259253, 4518506, 6777759, 11296265, 13555518, 22592530, 33888795, 67777590]

約数ペア:

[(1, 67777590), (2, 33888795), (3, 22592530), (5, 13555518), (6, 11296265), (10, 6777759), (15, 4518506), (30, 2259253), (1181, 57390), (1913, 35430), (2362, 28695), (3543, 19130), (3826, 17715), (5739, 11810), (5905, 11478), (7086, 9565)]