139908330

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{518179}}^1$

素因数の和:518195

約数の個数: 32

約数和(自身を含む): 373089600

約数和(自身を除く): 233181270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 518179, 1036358, 1554537, 2590895, 3109074, 4663611, 5181790, 7772685, 9327222, 13990833, 15545370, 23318055, 27981666, 46636110, 69954165, 139908330]

約数ペア:

[(1, 139908330), (2, 69954165), (3, 46636110), (5, 27981666), (6, 23318055), (9, 15545370), (10, 13990833), (15, 9327222), (18, 7772685), (27, 5181790), (30, 4663611), (45, 3109074), (54, 2590895), (90, 1554537), (135, 1036358), (270, 518179)]