12490500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{757}}^1$

素因数の和:790

約数の個数: 96

約数和(自身を含む): 39731328

約数和(自身を除く): 27240828

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 125, 132, 150, 165, 220, 250, 275, 300, 330, 375, 500, 550, 660, 750, 757, 825, 1100, 1375, 1500, 1514, 1650, 2271, 2750, 3028, 3300, 3785, 4125, 4542, 5500, 7570, 8250, 8327, 9084, 11355, 15140, 16500, 16654, 18925, 22710, 24981, 33308, 37850, 41635, 45420, 49962, 56775, 75700, 83270, 94625, 99924, 113550, 124905, 166540, 189250, 208175, 227100, 249810, 283875, 378500, 416350, 499620, 567750, 624525, 832700, 1040875, 1135500, 1249050, 2081750, 2498100, 3122625, 4163500, 6245250, 12490500]

約数ペア:

[(1, 12490500), (2, 6245250), (3, 4163500), (4, 3122625), (5, 2498100), (6, 2081750), (10, 1249050), (11, 1135500), (12, 1040875), (15, 832700), (20, 624525), (22, 567750), (25, 499620), (30, 416350), (33, 378500), (44, 283875), (50, 249810), (55, 227100), (60, 208175), (66, 189250), (75, 166540), (100, 124905), (110, 113550), (125, 99924), (132, 94625), (150, 83270), (165, 75700), (220, 56775), (250, 49962), (275, 45420), (300, 41635), (330, 37850), (375, 33308), (500, 24981), (550, 22710), (660, 18925), (750, 16654), (757, 16500), (825, 15140), (1100, 11355), (1375, 9084), (1500, 8327), (1514, 8250), (1650, 7570), (2271, 5500), (2750, 4542), (3028, 4125), (3300, 3785)]