172504380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{859}}^1\times {\mathrm{3347}}^1$

素因数の和:4218

約数の個数: 48

約数和(自身を含む): 483719040

約数和(自身を除く): 311214660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 859, 1718, 2577, 3347, 3436, 4295, 5154, 6694, 8590, 10041, 10308, 12885, 13388, 16735, 17180, 20082, 25770, 33470, 40164, 50205, 51540, 66940, 100410, 200820, 2875073, 5750146, 8625219, 11500292, 14375365, 17250438, 28750730, 34500876, 43126095, 57501460, 86252190, 172504380]

約数ペア:

[(1, 172504380), (2, 86252190), (3, 57501460), (4, 43126095), (5, 34500876), (6, 28750730), (10, 17250438), (12, 14375365), (15, 11500292), (20, 8625219), (30, 5750146), (60, 2875073), (859, 200820), (1718, 100410), (2577, 66940), (3347, 51540), (3436, 50205), (4295, 40164), (5154, 33470), (6694, 25770), (8590, 20082), (10041, 17180), (10308, 16735), (12885, 13388)]