3793120

素因数分解:

$2^5\times 5^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1$

素因数の和:323

約数の個数: 48

約数和(自身を含む): 9078048

約数和(自身を除く): 5284928

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 151, 157, 160, 302, 314, 604, 628, 755, 785, 1208, 1256, 1510, 1570, 2416, 2512, 3020, 3140, 4832, 5024, 6040, 6280, 12080, 12560, 23707, 24160, 25120, 47414, 94828, 118535, 189656, 237070, 379312, 474140, 758624, 948280, 1896560, 3793120]

約数ペア:

[(1, 3793120), (2, 1896560), (4, 948280), (5, 758624), (8, 474140), (10, 379312), (16, 237070), (20, 189656), (32, 118535), (40, 94828), (80, 47414), (151, 25120), (157, 24160), (160, 23707), (302, 12560), (314, 12080), (604, 6280), (628, 6040), (755, 5024), (785, 4832), (1208, 3140), (1256, 3020), (1510, 2512), (1570, 2416)]