55689300

素因数分解:

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

素因数の和:1502

約数の個数: 108

約数和(自身を含む): 178738560

約数和(自身を除く): 123049260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 43, 45, 50, 60, 75, 86, 90, 100, 129, 150, 172, 180, 215, 225, 258, 300, 387, 430, 450, 516, 645, 774, 860, 900, 1075, 1290, 1439, 1548, 1935, 2150, 2580, 2878, 3225, 3870, 4300, 4317, 5756, 6450, 7195, 7740, 8634, 9675, 12900, 12951, 14390, 17268, 19350, 21585, 25902, 28780, 35975, 38700, 43170, 51804, 61877, 64755, 71950, 86340, 107925, 123754, 129510, 143900, 185631, 215850, 247508, 259020, 309385, 323775, 371262, 431700, 556893, 618770, 647550, 742524, 928155, 1113786, 1237540, 1295100, 1546925, 1856310, 2227572, 2784465, 3093850, 3712620, 4640775, 5568930, 6187700, 9281550, 11137860, 13922325, 18563100, 27844650, 55689300]

約数ペア:

[(1, 55689300), (2, 27844650), (3, 18563100), (4, 13922325), (5, 11137860), (6, 9281550), (9, 6187700), (10, 5568930), (12, 4640775), (15, 3712620), (18, 3093850), (20, 2784465), (25, 2227572), (30, 1856310), (36, 1546925), (43, 1295100), (45, 1237540), (50, 1113786), (60, 928155), (75, 742524), (86, 647550), (90, 618770), (100, 556893), (129, 431700), (150, 371262), (172, 323775), (180, 309385), (215, 259020), (225, 247508), (258, 215850), (300, 185631), (387, 143900), (430, 129510), (450, 123754), (516, 107925), (645, 86340), (774, 71950), (860, 64755), (900, 61877), (1075, 51804), (1290, 43170), (1439, 38700), (1548, 35975), (1935, 28780), (2150, 25902), (2580, 21585), (2878, 19350), (3225, 17268), (3870, 14390), (4300, 12951), (4317, 12900), (5756, 9675), (6450, 8634), (7195, 7740)]