75672860

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{122053}}^1$

素因数の和:122093

約数の個数: 24

約数和(自身を含む): 164040576

約数和(自身を除く): 88367716

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 122053, 244106, 488212, 610265, 1220530, 2441060, 3783643, 7567286, 15134572, 18918215, 37836430, 75672860]

約数ペア:

[(1, 75672860), (2, 37836430), (4, 18918215), (5, 15134572), (10, 7567286), (20, 3783643), (31, 2441060), (62, 1220530), (124, 610265), (155, 488212), (310, 244106), (620, 122053)]