395532090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{4394801}}^1$

素因数の和:4394814

約数の個数: 24

約数和(自身を含む): 1028383668

約数和(自身を除く): 632851578

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 4394801, 8789602, 13184403, 21974005, 26368806, 39553209, 43948010, 65922015, 79106418, 131844030, 197766045, 395532090]

約数ペア:

[(1, 395532090), (2, 197766045), (3, 131844030), (5, 79106418), (6, 65922015), (9, 43948010), (10, 39553209), (15, 26368806), (18, 21974005), (30, 13184403), (45, 8789602), (90, 4394801)]