107605290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{275911}}^1$

素因数の和:275934

約数の個数: 32

約数和(自身を含む): 278119296

約数和(自身を除く): 170514006

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 275911, 551822, 827733, 1379555, 1655466, 2759110, 3586843, 4138665, 7173686, 8277330, 10760529, 17934215, 21521058, 35868430, 53802645, 107605290]

約数ペア:

[(1, 107605290), (2, 53802645), (3, 35868430), (5, 21521058), (6, 17934215), (10, 10760529), (13, 8277330), (15, 7173686), (26, 4138665), (30, 3586843), (39, 2759110), (65, 1655466), (78, 1379555), (130, 827733), (195, 551822), (390, 275911)]