129006930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{330787}}^1$

素因数の和:330810

約数の個数: 32

約数和(自身を含む): 333434304

約数和(自身を除く): 204427374

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 330787, 661574, 992361, 1653935, 1984722, 3307870, 4300231, 4961805, 8600462, 9923610, 12900693, 21501155, 25801386, 43002310, 64503465, 129006930]

約数ペア:

[(1, 129006930), (2, 64503465), (3, 43002310), (5, 25801386), (6, 21501155), (10, 12900693), (13, 9923610), (15, 8600462), (26, 4961805), (30, 4300231), (39, 3307870), (65, 1984722), (78, 1653935), (130, 992361), (195, 661574), (390, 330787)]