47650230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{7457}}^1$

素因数の和:7541

約数の個数: 48

約数和(自身を含む): 125652384

約数和(自身を除く): 78002154

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 90, 142, 213, 355, 426, 639, 710, 1065, 1278, 2130, 3195, 6390, 7457, 14914, 22371, 37285, 44742, 67113, 74570, 111855, 134226, 223710, 335565, 529447, 671130, 1058894, 1588341, 2647235, 3176682, 4765023, 5294470, 7941705, 9530046, 15883410, 23825115, 47650230]

約数ペア:

[(1, 47650230), (2, 23825115), (3, 15883410), (5, 9530046), (6, 7941705), (9, 5294470), (10, 4765023), (15, 3176682), (18, 2647235), (30, 1588341), (45, 1058894), (71, 671130), (90, 529447), (142, 335565), (213, 223710), (355, 134226), (426, 111855), (639, 74570), (710, 67113), (1065, 44742), (1278, 37285), (2130, 22371), (3195, 14914), (6390, 7457)]