126830910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1\times {\mathrm{307}}^1$

素因数の和:657

約数の個数: 64

約数和(自身を含む): 312947712

約数和(自身を除く): 186116802

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 293, 307, 470, 586, 614, 705, 879, 921, 1410, 1465, 1535, 1758, 1842, 2930, 3070, 4395, 4605, 8790, 9210, 13771, 14429, 27542, 28858, 41313, 43287, 68855, 72145, 82626, 86574, 89951, 137710, 144290, 179902, 206565, 216435, 269853, 413130, 432870, 449755, 539706, 899510, 1349265, 2698530, 4227697, 8455394, 12683091, 21138485, 25366182, 42276970, 63415455, 126830910]

約数ペア:

[(1, 126830910), (2, 63415455), (3, 42276970), (5, 25366182), (6, 21138485), (10, 12683091), (15, 8455394), (30, 4227697), (47, 2698530), (94, 1349265), (141, 899510), (235, 539706), (282, 449755), (293, 432870), (307, 413130), (470, 269853), (586, 216435), (614, 206565), (705, 179902), (879, 144290), (921, 137710), (1410, 89951), (1465, 86574), (1535, 82626), (1758, 72145), (1842, 68855), (2930, 43287), (3070, 41313), (4395, 28858), (4605, 27542), (8790, 14429), (9210, 13771)]