47410380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{87797}}^1$

素因数の和:87815

約数の個数: 48

約数和(自身を含む): 147500640

約数和(自身を除く): 100090260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 87797, 175594, 263391, 351188, 438985, 526782, 790173, 877970, 1053564, 1316955, 1580346, 1755940, 2370519, 2633910, 3160692, 3950865, 4741038, 5267820, 7901730, 9482076, 11852595, 15803460, 23705190, 47410380]

約数ペア:

[(1, 47410380), (2, 23705190), (3, 15803460), (4, 11852595), (5, 9482076), (6, 7901730), (9, 5267820), (10, 4741038), (12, 3950865), (15, 3160692), (18, 2633910), (20, 2370519), (27, 1755940), (30, 1580346), (36, 1316955), (45, 1053564), (54, 877970), (60, 790173), (90, 526782), (108, 438985), (135, 351188), (180, 263391), (270, 175594), (540, 87797)]