76317720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{635981}}^1$

素因数の和:635995

約数の個数: 32

約数和(自身を含む): 228953520

約数和(自身を除く): 152635800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 635981, 1271962, 1907943, 2543924, 3179905, 3815886, 5087848, 6359810, 7631772, 9539715, 12719620, 15263544, 19079430, 25439240, 38158860, 76317720]

約数ペア:

[(1, 76317720), (2, 38158860), (3, 25439240), (4, 19079430), (5, 15263544), (6, 12719620), (8, 9539715), (10, 7631772), (12, 6359810), (15, 5087848), (20, 3815886), (24, 3179905), (30, 2543924), (40, 1907943), (60, 1271962), (120, 635981)]