76550520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{5023}}^1$

素因数の和:5164

約数の個数: 64

約数和(自身を含む): 231505920

約数和(自身を除く): 154955400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 127, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1905, 2540, 3048, 3810, 5023, 5080, 7620, 10046, 15069, 15240, 20092, 25115, 30138, 40184, 50230, 60276, 75345, 100460, 120552, 150690, 200920, 301380, 602760, 637921, 1275842, 1913763, 2551684, 3189605, 3827526, 5103368, 6379210, 7655052, 9568815, 12758420, 15310104, 19137630, 25516840, 38275260, 76550520]

約数ペア:

[(1, 76550520), (2, 38275260), (3, 25516840), (4, 19137630), (5, 15310104), (6, 12758420), (8, 9568815), (10, 7655052), (12, 6379210), (15, 5103368), (20, 3827526), (24, 3189605), (30, 2551684), (40, 1913763), (60, 1275842), (120, 637921), (127, 602760), (254, 301380), (381, 200920), (508, 150690), (635, 120552), (762, 100460), (1016, 75345), (1270, 60276), (1524, 50230), (1905, 40184), (2540, 30138), (3048, 25115), (3810, 20092), (5023, 15240), (5080, 15069), (7620, 10046)]