75680140

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{130483}}^1$

素因数の和:130521

約数の個数: 24

約数和(自身を含む): 164409840

約数和(自身を除く): 88729700

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 130483, 260966, 521932, 652415, 1304830, 2609660, 3784007, 7568014, 15136028, 18920035, 37840070, 75680140]

約数ペア:

[(1, 75680140), (2, 37840070), (4, 18920035), (5, 15136028), (10, 7568014), (20, 3784007), (29, 2609660), (58, 1304830), (116, 652415), (145, 521932), (290, 260966), (580, 130483)]