57020460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1069}}^1$

素因数の和:1215

約数の個数: 96

約数和(自身を含む): 184074240

約数和(自身を除く): 127053780

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, 1069, 1270, 1524, 1778, 1905, 2138, 2540, 2667, 3207, 3556, 3810, 4276, 4445, 5334, 5345, 6414, 7483, 7620, 8890, 10668, 10690, 12828, 13335, 14966, 16035, 17780, 21380, 22449, 26670, 29932, 32070, 37415, 44898, 53340, 64140, 74830, 89796, 112245, 135763, 149660, 224490, 271526, 407289, 448980, 543052, 678815, 814578, 950341, 1357630, 1629156, 1900682, 2036445, 2715260, 2851023, 3801364, 4072890, 4751705, 5702046, 8145780, 9503410, 11404092, 14255115, 19006820, 28510230, 57020460]

約数ペア:

[(1, 57020460), (2, 28510230), (3, 19006820), (4, 14255115), (5, 11404092), (6, 9503410), (7, 8145780), (10, 5702046), (12, 4751705), (14, 4072890), (15, 3801364), (20, 2851023), (21, 2715260), (28, 2036445), (30, 1900682), (35, 1629156), (42, 1357630), (60, 950341), (70, 814578), (84, 678815), (105, 543052), (127, 448980), (140, 407289), (210, 271526), (254, 224490), (381, 149660), (420, 135763), (508, 112245), (635, 89796), (762, 74830), (889, 64140), (1069, 53340), (1270, 44898), (1524, 37415), (1778, 32070), (1905, 29932), (2138, 26670), (2540, 22449), (2667, 21380), (3207, 17780), (3556, 16035), (3810, 14966), (4276, 13335), (4445, 12828), (5334, 10690), (5345, 10668), (6414, 8890), (7483, 7620)]