10875140

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{6883}}^1$

素因数の和:6971

約数の個数: 24

約数和(自身を含む): 23130240

約数和(自身を除く): 12255100

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 316, 395, 790, 1580, 6883, 13766, 27532, 34415, 68830, 137660, 543757, 1087514, 2175028, 2718785, 5437570, 10875140]

約数ペア:

[(1, 10875140), (2, 5437570), (4, 2718785), (5, 2175028), (10, 1087514), (20, 543757), (79, 137660), (158, 68830), (316, 34415), (395, 27532), (790, 13766), (1580, 6883)]