7137630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1117}}^1$

素因数の和:1201

約数の個数: 48

約数和(自身を含む): 18836064

約数和(自身を除く): 11698434

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 90, 142, 213, 355, 426, 639, 710, 1065, 1117, 1278, 2130, 2234, 3195, 3351, 5585, 6390, 6702, 10053, 11170, 16755, 20106, 33510, 50265, 79307, 100530, 158614, 237921, 396535, 475842, 713763, 793070, 1189605, 1427526, 2379210, 3568815, 7137630]

約数ペア:

[(1, 7137630), (2, 3568815), (3, 2379210), (5, 1427526), (6, 1189605), (9, 793070), (10, 713763), (15, 475842), (18, 396535), (30, 237921), (45, 158614), (71, 100530), (90, 79307), (142, 50265), (213, 33510), (355, 20106), (426, 16755), (639, 11170), (710, 10053), (1065, 6702), (1117, 6390), (1278, 5585), (2130, 3351), (2234, 3195)]