78099630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{53129}}^1$

素因数の和:53153

約数の個数: 48

約数和(自身を含む): 218045520

約数和(自身を除く): 139945890

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 53129, 106258, 159387, 265645, 318774, 371903, 531290, 743806, 796935, 1115709, 1593870, 1859515, 2231418, 2603321, 3719030, 5206642, 5578545, 7809963, 11157090, 13016605, 15619926, 26033210, 39049815, 78099630]

約数ペア:

[(1, 78099630), (2, 39049815), (3, 26033210), (5, 15619926), (6, 13016605), (7, 11157090), (10, 7809963), (14, 5578545), (15, 5206642), (21, 3719030), (30, 2603321), (35, 2231418), (42, 1859515), (49, 1593870), (70, 1115709), (98, 796935), (105, 743806), (147, 531290), (210, 371903), (245, 318774), (294, 265645), (490, 159387), (735, 106258), (1470, 53129)]