159825420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{295973}}^1$

素因数の和:295991

約数の個数: 48

約数和(自身を含む): 497236320

約数和(自身を除く): 337410900

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, 295973, 591946, 887919, 1183892, 1479865, 1775838, 2663757, 2959730, 3551676, 4439595, 5327514, 5919460, 7991271, 8879190, 10655028, 13318785, 15982542, 17758380, 26637570, 31965084, 39956355, 53275140, 79912710, 159825420]

約数ペア:

[(1, 159825420), (2, 79912710), (3, 53275140), (4, 39956355), (5, 31965084), (6, 26637570), (9, 17758380), (10, 15982542), (12, 13318785), (15, 10655028), (18, 8879190), (20, 7991271), (27, 5919460), (30, 5327514), (36, 4439595), (45, 3551676), (54, 2959730), (60, 2663757), (90, 1775838), (108, 1479865), (135, 1183892), (180, 887919), (270, 591946), (540, 295973)]