86118870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{12011}}^1$

素因数の和:12260

約数の個数: 32

約数和(自身を含む): 207567360

約数和(自身を除く): 121448490

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 239, 478, 717, 1195, 1434, 2390, 3585, 7170, 12011, 24022, 36033, 60055, 72066, 120110, 180165, 360330, 2870629, 5741258, 8611887, 14353145, 17223774, 28706290, 43059435, 86118870]

約数ペア:

[(1, 86118870), (2, 43059435), (3, 28706290), (5, 17223774), (6, 14353145), (10, 8611887), (15, 5741258), (30, 2870629), (239, 360330), (478, 180165), (717, 120110), (1195, 72066), (1434, 60055), (2390, 36033), (3585, 24022), (7170, 12011)]