15675060855

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{71}}^1\times {\mathrm{27823}}^1$

素因数の和:27948

約数の個数: 48

約数和(自身を含む): 26588169216

約数和(自身を除く): 10913108361

約数列:

[1, 3, 5, 15, 23, 69, 71, 115, 213, 345, 355, 529, 1065, 1587, 1633, 2645, 4899, 7935, 8165, 24495, 27823, 37559, 83469, 112677, 139115, 187795, 417345, 563385, 639929, 1919787, 1975433, 3199645, 5926299, 9598935, 9877165, 14718367, 29631495, 44155101, 45434959, 73591835, 136304877, 220775505, 227174795, 681524385, 1045004057, 3135012171, 5225020285, 15675060855]

約数ペア:

[(1, 15675060855), (3, 5225020285), (5, 3135012171), (15, 1045004057), (23, 681524385), (69, 227174795), (71, 220775505), (115, 136304877), (213, 73591835), (345, 45434959), (355, 44155101), (529, 29631495), (1065, 14718367), (1587, 9877165), (1633, 9598935), (2645, 5926299), (4899, 3199645), (7935, 1975433), (8165, 1919787), (24495, 639929), (27823, 563385), (37559, 417345), (83469, 187795), (112677, 139115)]