55100220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1033}}^1$

素因数の和:1179

約数の個数: 96

約数和(自身を含む): 177881088

約数和(自身を除く): 122780868

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 127, 140, 210, 254, 381, 420, 508, 635, 762, 889, 1033, 1270, 1524, 1778, 1905, 2066, 2540, 2667, 3099, 3556, 3810, 4132, 4445, 5165, 5334, 6198, 7231, 7620, 8890, 10330, 10668, 12396, 13335, 14462, 15495, 17780, 20660, 21693, 26670, 28924, 30990, 36155, 43386, 53340, 61980, 72310, 86772, 108465, 131191, 144620, 216930, 262382, 393573, 433860, 524764, 655955, 787146, 918337, 1311910, 1574292, 1836674, 1967865, 2623820, 2755011, 3673348, 3935730, 4591685, 5510022, 7871460, 9183370, 11020044, 13775055, 18366740, 27550110, 55100220]

約数ペア:

[(1, 55100220), (2, 27550110), (3, 18366740), (4, 13775055), (5, 11020044), (6, 9183370), (7, 7871460), (10, 5510022), (12, 4591685), (14, 3935730), (15, 3673348), (20, 2755011), (21, 2623820), (28, 1967865), (30, 1836674), (35, 1574292), (42, 1311910), (60, 918337), (70, 787146), (84, 655955), (105, 524764), (127, 433860), (140, 393573), (210, 262382), (254, 216930), (381, 144620), (420, 131191), (508, 108465), (635, 86772), (762, 72310), (889, 61980), (1033, 53340), (1270, 43386), (1524, 36155), (1778, 30990), (1905, 28924), (2066, 26670), (2540, 21693), (2667, 20660), (3099, 17780), (3556, 15495), (3810, 14462), (4132, 13335), (4445, 12396), (5165, 10668), (5334, 10330), (6198, 8890), (7231, 7620)]