127689300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{337}}^1\times {\mathrm{421}}^1$

素因数の和:778

約数の個数: 108

約数和(自身を含む): 402376156

約数和(自身を除く): 274686856

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 337, 421, 450, 674, 842, 900, 1011, 1263, 1348, 1684, 1685, 2022, 2105, 2526, 3033, 3370, 3789, 4044, 4210, 5052, 5055, 6066, 6315, 6740, 7578, 8420, 8425, 10110, 10525, 12132, 12630, 15156, 15165, 16850, 18945, 20220, 21050, 25260, 25275, 30330, 31575, 33700, 37890, 42100, 50550, 60660, 63150, 75780, 75825, 94725, 101100, 126300, 141877, 151650, 189450, 283754, 303300, 378900, 425631, 567508, 709385, 851262, 1276893, 1418770, 1702524, 2128155, 2553786, 2837540, 3546925, 4256310, 5107572, 6384465, 7093850, 8512620, 10640775, 12768930, 14187700, 21281550, 25537860, 31922325, 42563100, 63844650, 127689300]

約数ペア:

[(1, 127689300), (2, 63844650), (3, 42563100), (4, 31922325), (5, 25537860), (6, 21281550), (9, 14187700), (10, 12768930), (12, 10640775), (15, 8512620), (18, 7093850), (20, 6384465), (25, 5107572), (30, 4256310), (36, 3546925), (45, 2837540), (50, 2553786), (60, 2128155), (75, 1702524), (90, 1418770), (100, 1276893), (150, 851262), (180, 709385), (225, 567508), (300, 425631), (337, 378900), (421, 303300), (450, 283754), (674, 189450), (842, 151650), (900, 141877), (1011, 126300), (1263, 101100), (1348, 94725), (1684, 75825), (1685, 75780), (2022, 63150), (2105, 60660), (2526, 50550), (3033, 42100), (3370, 37890), (3789, 33700), (4044, 31575), (4210, 30330), (5052, 25275), (5055, 25260), (6066, 21050), (6315, 20220), (6740, 18945), (7578, 16850), (8420, 15165), (8425, 15156), (10110, 12630), (10525, 12132)]