15081972

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2281}}^1$

素因数の和:2336

約数の個数: 48

約数和(自身を含む): 38337600

約数和(自身を除く): 23255628

約数列:

[1, 2, 3, 4, 6, 12, 19, 29, 38, 57, 58, 76, 87, 114, 116, 174, 228, 348, 551, 1102, 1653, 2204, 2281, 3306, 4562, 6612, 6843, 9124, 13686, 27372, 43339, 66149, 86678, 130017, 132298, 173356, 198447, 260034, 264596, 396894, 520068, 793788, 1256831, 2513662, 3770493, 5027324, 7540986, 15081972]

約数ペア:

[(1, 15081972), (2, 7540986), (3, 5027324), (4, 3770493), (6, 2513662), (12, 1256831), (19, 793788), (29, 520068), (38, 396894), (57, 264596), (58, 260034), (76, 198447), (87, 173356), (114, 132298), (116, 130017), (174, 86678), (228, 66149), (348, 43339), (551, 27372), (1102, 13686), (1653, 9124), (2204, 6843), (2281, 6612), (3306, 4562)]