61394340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1151}}^1$

素因数の和:1297

約数の個数: 96

約数和(自身を含む): 198180864

約数和(自身を除く): 136786524

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, 1151, 1270, 1524, 1778, 1905, 2302, 2540, 2667, 3453, 3556, 3810, 4445, 4604, 5334, 5755, 6906, 7620, 8057, 8890, 10668, 11510, 13335, 13812, 16114, 17265, 17780, 23020, 24171, 26670, 32228, 34530, 40285, 48342, 53340, 69060, 80570, 96684, 120855, 146177, 161140, 241710, 292354, 438531, 483420, 584708, 730885, 877062, 1023239, 1461770, 1754124, 2046478, 2192655, 2923540, 3069717, 4092956, 4385310, 5116195, 6139434, 8770620, 10232390, 12278868, 15348585, 20464780, 30697170, 61394340]

約数ペア:

[(1, 61394340), (2, 30697170), (3, 20464780), (4, 15348585), (5, 12278868), (6, 10232390), (7, 8770620), (10, 6139434), (12, 5116195), (14, 4385310), (15, 4092956), (20, 3069717), (21, 2923540), (28, 2192655), (30, 2046478), (35, 1754124), (42, 1461770), (60, 1023239), (70, 877062), (84, 730885), (105, 584708), (127, 483420), (140, 438531), (210, 292354), (254, 241710), (381, 161140), (420, 146177), (508, 120855), (635, 96684), (762, 80570), (889, 69060), (1151, 53340), (1270, 48342), (1524, 40285), (1778, 34530), (1905, 32228), (2302, 26670), (2540, 24171), (2667, 23020), (3453, 17780), (3556, 17265), (3810, 16114), (4445, 13812), (4604, 13335), (5334, 11510), (5755, 10668), (6906, 8890), (7620, 8057)]