15120948

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43451}}^1$

素因数の和:43487

約数の個数: 24

約数和(自身を含む): 36499680

約数和(自身を除く): 21378732

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 43451, 86902, 130353, 173804, 260706, 521412, 1260079, 2520158, 3780237, 5040316, 7560474, 15120948]

約数ペア:

[(1, 15120948), (2, 7560474), (3, 5040316), (4, 3780237), (6, 2520158), (12, 1260079), (29, 521412), (58, 260706), (87, 173804), (116, 130353), (174, 86902), (348, 43451)]