148936140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{827423}}^1$

素因数の和:827438

約数の個数: 36

約数和(自身を含む): 451773504

約数和(自身を除く): 302837364

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 827423, 1654846, 2482269, 3309692, 4137115, 4964538, 7446807, 8274230, 9929076, 12411345, 14893614, 16548460, 24822690, 29787228, 37234035, 49645380, 74468070, 148936140]

約数ペア:

[(1, 148936140), (2, 74468070), (3, 49645380), (4, 37234035), (5, 29787228), (6, 24822690), (9, 16548460), (10, 14893614), (12, 12411345), (15, 9929076), (18, 8274230), (20, 7446807), (30, 4964538), (36, 4137115), (45, 3309692), (60, 2482269), (90, 1654846), (180, 827423)]