1481310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1$

素因数の和:273

約数の個数: 48

約数和(自身を含む): 3912480

約数和(自身を除く): 2431170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 109, 151, 218, 302, 327, 453, 545, 654, 755, 906, 981, 1090, 1359, 1510, 1635, 1962, 2265, 2718, 3270, 4530, 4905, 6795, 9810, 13590, 16459, 32918, 49377, 82295, 98754, 148131, 164590, 246885, 296262, 493770, 740655, 1481310]

約数ペア:

[(1, 1481310), (2, 740655), (3, 493770), (5, 296262), (6, 246885), (9, 164590), (10, 148131), (15, 98754), (18, 82295), (30, 49377), (45, 32918), (90, 16459), (109, 13590), (151, 9810), (218, 6795), (302, 4905), (327, 4530), (453, 3270), (545, 2718), (654, 2265), (755, 1962), (906, 1635), (981, 1510), (1090, 1359)]