49300380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{91297}}^1$

素因数の和:91315

約数の個数: 48

約数和(自身を含む): 153380640

約数和(自身を除く): 104080260

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, 91297, 182594, 273891, 365188, 456485, 547782, 821673, 912970, 1095564, 1369455, 1643346, 1825940, 2465019, 2738910, 3286692, 4108365, 4930038, 5477820, 8216730, 9860076, 12325095, 16433460, 24650190, 49300380]

約数ペア:

[(1, 49300380), (2, 24650190), (3, 16433460), (4, 12325095), (5, 9860076), (6, 8216730), (9, 5477820), (10, 4930038), (12, 4108365), (15, 3286692), (18, 2738910), (20, 2465019), (27, 1825940), (30, 1643346), (36, 1369455), (45, 1095564), (54, 912970), (60, 821673), (90, 547782), (108, 456485), (135, 365188), (180, 273891), (270, 182594), (540, 91297)]