15030932

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1$

素因数の和:320

約数の個数: 48

約数和(自身を含む): 31570560

約数和(自身を除く): 16539628

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 107, 116, 173, 203, 214, 346, 406, 428, 692, 749, 812, 1211, 1498, 2422, 2996, 3103, 4844, 5017, 6206, 10034, 12412, 18511, 20068, 21721, 35119, 37022, 43442, 70238, 74044, 86884, 129577, 140476, 259154, 518308, 536819, 1073638, 2147276, 3757733, 7515466, 15030932]

約数ペア:

[(1, 15030932), (2, 7515466), (4, 3757733), (7, 2147276), (14, 1073638), (28, 536819), (29, 518308), (58, 259154), (107, 140476), (116, 129577), (173, 86884), (203, 74044), (214, 70238), (346, 43442), (406, 37022), (428, 35119), (692, 21721), (749, 20068), (812, 18511), (1211, 12412), (1498, 10034), (2422, 6206), (2996, 5017), (3103, 4844)]