130299210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{17443}}^1$

素因数の和:17539

約数の個数: 48

約数和(自身を含む): 342879264

約数和(自身を除く): 212580054

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 83, 90, 166, 249, 415, 498, 747, 830, 1245, 1494, 2490, 3735, 7470, 17443, 34886, 52329, 87215, 104658, 156987, 174430, 261645, 313974, 523290, 784935, 1447769, 1569870, 2895538, 4343307, 7238845, 8686614, 13029921, 14477690, 21716535, 26059842, 43433070, 65149605, 130299210]

約数ペア:

[(1, 130299210), (2, 65149605), (3, 43433070), (5, 26059842), (6, 21716535), (9, 14477690), (10, 13029921), (15, 8686614), (18, 7238845), (30, 4343307), (45, 2895538), (83, 1569870), (90, 1447769), (166, 784935), (249, 523290), (415, 313974), (498, 261645), (747, 174430), (830, 156987), (1245, 104658), (1494, 87215), (2490, 52329), (3735, 34886), (7470, 17443)]