22867140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{2203}}^1$

素因数の和:2388

約数の個数: 48

約数和(自身を含む): 64427328

約数和(自身を除く): 41560188

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 173, 346, 519, 692, 865, 1038, 1730, 2076, 2203, 2595, 3460, 4406, 5190, 6609, 8812, 10380, 11015, 13218, 22030, 26436, 33045, 44060, 66090, 132180, 381119, 762238, 1143357, 1524476, 1905595, 2286714, 3811190, 4573428, 5716785, 7622380, 11433570, 22867140]

約数ペア:

[(1, 22867140), (2, 11433570), (3, 7622380), (4, 5716785), (5, 4573428), (6, 3811190), (10, 2286714), (12, 1905595), (15, 1524476), (20, 1143357), (30, 762238), (60, 381119), (173, 132180), (346, 66090), (519, 44060), (692, 33045), (865, 26436), (1038, 22030), (1730, 13218), (2076, 11015), (2203, 10380), (2595, 8812), (3460, 6609), (4406, 5190)]