162331380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{901841}}^1$

素因数の和:901856

約数の個数: 36

約数和(自身を含む): 492405732

約数和(自身を除く): 330074352

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 901841, 1803682, 2705523, 3607364, 4509205, 5411046, 8116569, 9018410, 10822092, 13527615, 16233138, 18036820, 27055230, 32466276, 40582845, 54110460, 81165690, 162331380]

約数ペア:

[(1, 162331380), (2, 81165690), (3, 54110460), (4, 40582845), (5, 32466276), (6, 27055230), (9, 18036820), (10, 16233138), (12, 13527615), (15, 10822092), (18, 9018410), (20, 8116569), (30, 5411046), (36, 4509205), (45, 3607364), (60, 2705523), (90, 1803682), (180, 901841)]