57526740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{106531}}^1$

素因数の和:106549

約数の個数: 48

約数和(自身を含む): 178973760

約数和(自身を除く): 121447020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 106531, 213062, 319593, 426124, 532655, 639186, 958779, 1065310, 1278372, 1597965, 1917558, 2130620, 2876337, 3195930, 3835116, 4793895, 5752674, 6391860, 9587790, 11505348, 14381685, 19175580, 28763370, 57526740]

約数ペア:

[(1, 57526740), (2, 28763370), (3, 19175580), (4, 14381685), (5, 11505348), (6, 9587790), (9, 6391860), (10, 5752674), (12, 4793895), (15, 3835116), (18, 3195930), (20, 2876337), (27, 2130620), (30, 1917558), (36, 1597965), (45, 1278372), (54, 1065310), (60, 958779), (90, 639186), (108, 532655), (135, 426124), (180, 319593), (270, 213062), (540, 106531)]