11137860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1439}}^1$

素因数の和:1497

約数の個数: 72

約数和(自身を含む): 34594560

約数和(自身を除く): 23456700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 43, 45, 60, 86, 90, 129, 172, 180, 215, 258, 387, 430, 516, 645, 774, 860, 1290, 1439, 1548, 1935, 2580, 2878, 3870, 4317, 5756, 7195, 7740, 8634, 12951, 14390, 17268, 21585, 25902, 28780, 43170, 51804, 61877, 64755, 86340, 123754, 129510, 185631, 247508, 259020, 309385, 371262, 556893, 618770, 742524, 928155, 1113786, 1237540, 1856310, 2227572, 2784465, 3712620, 5568930, 11137860]

約数ペア:

[(1, 11137860), (2, 5568930), (3, 3712620), (4, 2784465), (5, 2227572), (6, 1856310), (9, 1237540), (10, 1113786), (12, 928155), (15, 742524), (18, 618770), (20, 556893), (30, 371262), (36, 309385), (43, 259020), (45, 247508), (60, 185631), (86, 129510), (90, 123754), (129, 86340), (172, 64755), (180, 61877), (215, 51804), (258, 43170), (387, 28780), (430, 25902), (516, 21585), (645, 17268), (774, 14390), (860, 12951), (1290, 8634), (1439, 7740), (1548, 7195), (1935, 5756), (2580, 4317), (2878, 3870)]