89278590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{739}}^1\times {\mathrm{4027}}^1$

素因数の和:4776

約数の個数: 32

約数和(自身を含む): 214611840

約数和(自身を除く): 125333250

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 739, 1478, 2217, 3695, 4027, 4434, 7390, 8054, 11085, 12081, 20135, 22170, 24162, 40270, 60405, 120810, 2975953, 5951906, 8927859, 14879765, 17855718, 29759530, 44639295, 89278590]

約数ペア:

[(1, 89278590), (2, 44639295), (3, 29759530), (5, 17855718), (6, 14879765), (10, 8927859), (15, 5951906), (30, 2975953), (739, 120810), (1478, 60405), (2217, 40270), (3695, 24162), (4027, 22170), (4434, 20135), (7390, 12081), (8054, 11085)]