102107560

素因数分解:

$2^3\times 5^1\times {\mathrm{673}}^1\times {\mathrm{3793}}^1$

素因数の和:4477

約数の個数: 32

約数和(自身を含む): 230144040

約数和(自身を除く): 128036480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 673, 1346, 2692, 3365, 3793, 5384, 6730, 7586, 13460, 15172, 18965, 26920, 30344, 37930, 75860, 151720, 2552689, 5105378, 10210756, 12763445, 20421512, 25526890, 51053780, 102107560]

約数ペア:

[(1, 102107560), (2, 51053780), (4, 25526890), (5, 20421512), (8, 12763445), (10, 10210756), (20, 5105378), (40, 2552689), (673, 151720), (1346, 75860), (2692, 37930), (3365, 30344), (3793, 26920), (5384, 18965), (6730, 15172), (7586, 13460)]