187343130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{480367}}^1$

素因数の和:480390

約数の個数: 32

約数和(自身を含む): 484210944

約数和(自身を除く): 296867814

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 480367, 960734, 1441101, 2401835, 2882202, 4803670, 6244771, 7205505, 12489542, 14411010, 18734313, 31223855, 37468626, 62447710, 93671565, 187343130]

約数ペア:

[(1, 187343130), (2, 93671565), (3, 62447710), (5, 37468626), (6, 31223855), (10, 18734313), (13, 14411010), (15, 12489542), (26, 7205505), (30, 6244771), (39, 4803670), (65, 2882202), (78, 2401835), (130, 1441101), (195, 960734), (390, 480367)]