180114540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3001909}}^1$

素因数の和:3001921

約数の個数: 24

約数和(自身を含む): 504320880

約数和(自身を除く): 324206340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3001909, 6003818, 9005727, 12007636, 15009545, 18011454, 30019090, 36022908, 45028635, 60038180, 90057270, 180114540]

約数ペア:

[(1, 180114540), (2, 90057270), (3, 60038180), (4, 45028635), (5, 36022908), (6, 30019090), (10, 18011454), (12, 15009545), (15, 12007636), (20, 9005727), (30, 6003818), (60, 3001909)]