8742630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{773}}^1$

素因数の和:825

約数の個数: 64

約数和(自身を含む): 23405760

約数和(自身を除く): 14663130

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 29, 30, 39, 58, 65, 78, 87, 130, 145, 174, 195, 290, 377, 390, 435, 754, 773, 870, 1131, 1546, 1885, 2262, 2319, 3770, 3865, 4638, 5655, 7730, 10049, 11310, 11595, 20098, 22417, 23190, 30147, 44834, 50245, 60294, 67251, 100490, 112085, 134502, 150735, 224170, 291421, 301470, 336255, 582842, 672510, 874263, 1457105, 1748526, 2914210, 4371315, 8742630]

約数ペア:

[(1, 8742630), (2, 4371315), (3, 2914210), (5, 1748526), (6, 1457105), (10, 874263), (13, 672510), (15, 582842), (26, 336255), (29, 301470), (30, 291421), (39, 224170), (58, 150735), (65, 134502), (78, 112085), (87, 100490), (130, 67251), (145, 60294), (174, 50245), (195, 44834), (290, 30147), (377, 23190), (390, 22417), (435, 20098), (754, 11595), (773, 11310), (870, 10049), (1131, 7730), (1546, 5655), (1885, 4638), (2262, 3865), (2319, 3770)]