101404290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{260011}}^1$

素因数の和:260034

約数の個数: 32

約数和(自身を含む): 262092096

約数和(自身を除く): 160687806

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 260011, 520022, 780033, 1300055, 1560066, 2600110, 3380143, 3900165, 6760286, 7800330, 10140429, 16900715, 20280858, 33801430, 50702145, 101404290]

約数ペア:

[(1, 101404290), (2, 50702145), (3, 33801430), (5, 20280858), (6, 16900715), (10, 10140429), (13, 7800330), (15, 6760286), (26, 3900165), (30, 3380143), (39, 2600110), (65, 1560066), (78, 1300055), (130, 780033), (195, 520022), (390, 260011)]