71750760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{597923}}^1$

素因数の和:597937

約数の個数: 32

約数和(自身を含む): 215252640

約数和(自身を除く): 143501880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 597923, 1195846, 1793769, 2391692, 2989615, 3587538, 4783384, 5979230, 7175076, 8968845, 11958460, 14350152, 17937690, 23916920, 35875380, 71750760]

約数ペア:

[(1, 71750760), (2, 35875380), (3, 23916920), (4, 17937690), (5, 14350152), (6, 11958460), (8, 8968845), (10, 7175076), (12, 5979230), (15, 4783384), (20, 3587538), (24, 2989615), (30, 2391692), (40, 1793769), (60, 1195846), (120, 597923)]