69112920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{575941}}^1$

素因数の和:575955

約数の個数: 32

約数和(自身を含む): 207339120

約数和(自身を除く): 138226200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 575941, 1151882, 1727823, 2303764, 2879705, 3455646, 4607528, 5759410, 6911292, 8639115, 11518820, 13822584, 17278230, 23037640, 34556460, 69112920]

約数ペア:

[(1, 69112920), (2, 34556460), (3, 23037640), (4, 17278230), (5, 13822584), (6, 11518820), (8, 8639115), (10, 6911292), (12, 5759410), (15, 4607528), (20, 3455646), (24, 2879705), (30, 2303764), (40, 1727823), (60, 1151882), (120, 575941)]