60239980

素因数分解:

$2^2\times 5^1\times {\mathrm{313}}^1\times {\mathrm{9623}}^1$

素因数の和:9945

約数の個数: 24

約数和(自身を含む): 126921312

約数和(自身を除く): 66681332

約数列:

[1, 2, 4, 5, 10, 20, 313, 626, 1252, 1565, 3130, 6260, 9623, 19246, 38492, 48115, 96230, 192460, 3011999, 6023998, 12047996, 15059995, 30119990, 60239980]

約数ペア:

[(1, 60239980), (2, 30119990), (4, 15059995), (5, 12047996), (10, 6023998), (20, 3011999), (313, 192460), (626, 96230), (1252, 48115), (1565, 38492), (3130, 19246), (6260, 9623)]