145440912

素因数分解:

$2^4\times 3^1\times {\mathrm{3030019}}^1$

素因数の和:3030030

約数の個数: 20

約数和(自身を含む): 375722480

約数和(自身を除く): 230281568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3030019, 6060038, 9090057, 12120076, 18180114, 24240152, 36360228, 48480304, 72720456, 145440912]

約数ペア:

[(1, 145440912), (2, 72720456), (3, 48480304), (4, 36360228), (6, 24240152), (8, 18180114), (12, 12120076), (16, 9090057), (24, 6060038), (48, 3030019)]