18363030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{87443}}^1$

素因数の和:87460

約数の個数: 32

約数和(自身を含む): 50367744

約数和(自身を除く): 32004714

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 87443, 174886, 262329, 437215, 524658, 612101, 874430, 1224202, 1311645, 1836303, 2623290, 3060505, 3672606, 6121010, 9181515, 18363030]

約数ペア:

[(1, 18363030), (2, 9181515), (3, 6121010), (5, 3672606), (6, 3060505), (7, 2623290), (10, 1836303), (14, 1311645), (15, 1224202), (21, 874430), (30, 612101), (35, 524658), (42, 437215), (70, 262329), (105, 174886), (210, 87443)]