20175082770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{6529153}}^1$

素因数の和:6529266

約数の個数: 32

約数和(自身を含む): 48890305152

約数和(自身を除く): 28715222382

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 206, 309, 515, 618, 1030, 1545, 3090, 6529153, 13058306, 19587459, 32645765, 39174918, 65291530, 97937295, 195874590, 672502759, 1345005518, 2017508277, 3362513795, 4035016554, 6725027590, 10087541385, 20175082770]

約数ペア:

[(1, 20175082770), (2, 10087541385), (3, 6725027590), (5, 4035016554), (6, 3362513795), (10, 2017508277), (15, 1345005518), (30, 672502759), (103, 195874590), (206, 97937295), (309, 65291530), (515, 39174918), (618, 32645765), (1030, 19587459), (1545, 13058306), (3090, 6529153)]