76277820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{673}}^1\times {\mathrm{1889}}^1$

素因数の和:2574

約数の個数: 48

約数和(自身を含む): 214008480

約数和(自身を除く): 137730660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 673, 1346, 1889, 2019, 2692, 3365, 3778, 4038, 5667, 6730, 7556, 8076, 9445, 10095, 11334, 13460, 18890, 20190, 22668, 28335, 37780, 40380, 56670, 113340, 1271297, 2542594, 3813891, 5085188, 6356485, 7627782, 12712970, 15255564, 19069455, 25425940, 38138910, 76277820]

約数ペア:

[(1, 76277820), (2, 38138910), (3, 25425940), (4, 19069455), (5, 15255564), (6, 12712970), (10, 7627782), (12, 6356485), (15, 5085188), (20, 3813891), (30, 2542594), (60, 1271297), (673, 113340), (1346, 56670), (1889, 40380), (2019, 37780), (2692, 28335), (3365, 22668), (3778, 20190), (4038, 18890), (5667, 13460), (6730, 11334), (7556, 10095), (8076, 9445)]