49361940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{91411}}^1$

素因数の和:91429

約数の個数: 48

約数和(自身を含む): 153572160

約数和(自身を除く): 104210220

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, 91411, 182822, 274233, 365644, 457055, 548466, 822699, 914110, 1096932, 1371165, 1645398, 1828220, 2468097, 2742330, 3290796, 4113495, 4936194, 5484660, 8226990, 9872388, 12340485, 16453980, 24680970, 49361940]

約数ペア:

[(1, 49361940), (2, 24680970), (3, 16453980), (4, 12340485), (5, 9872388), (6, 8226990), (9, 5484660), (10, 4936194), (12, 4113495), (15, 3290796), (18, 2742330), (20, 2468097), (27, 1828220), (30, 1645398), (36, 1371165), (45, 1096932), (54, 914110), (60, 822699), (90, 548466), (108, 457055), (135, 365644), (180, 274233), (270, 182822), (540, 91411)]