103148120

素因数分解:

$2^3\times 5^1\times {\mathrm{443}}^1\times {\mathrm{5821}}^1$

素因数の和:6275

約数の個数: 32

約数和(自身を含む): 232647120

約数和(自身を除く): 129499000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 443, 886, 1772, 2215, 3544, 4430, 5821, 8860, 11642, 17720, 23284, 29105, 46568, 58210, 116420, 232840, 2578703, 5157406, 10314812, 12893515, 20629624, 25787030, 51574060, 103148120]

約数ペア:

[(1, 103148120), (2, 51574060), (4, 25787030), (5, 20629624), (8, 12893515), (10, 10314812), (20, 5157406), (40, 2578703), (443, 232840), (886, 116420), (1772, 58210), (2215, 46568), (3544, 29105), (4430, 23284), (5821, 17720), (8860, 11642)]