5254140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1307}}^1$

素因数の和:1386

約数の個数: 48

約数和(自身を含む): 14942592

約数和(自身を除く): 9688452

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 670, 804, 1005, 1307, 1340, 2010, 2614, 3921, 4020, 5228, 6535, 7842, 13070, 15684, 19605, 26140, 39210, 78420, 87569, 175138, 262707, 350276, 437845, 525414, 875690, 1050828, 1313535, 1751380, 2627070, 5254140]

約数ペア:

[(1, 5254140), (2, 2627070), (3, 1751380), (4, 1313535), (5, 1050828), (6, 875690), (10, 525414), (12, 437845), (15, 350276), (20, 262707), (30, 175138), (60, 87569), (67, 78420), (134, 39210), (201, 26140), (268, 19605), (335, 15684), (402, 13070), (670, 7842), (804, 6535), (1005, 5228), (1307, 4020), (1340, 3921), (2010, 2614)]