7905270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{2609}}^1$

素因数の和:2720

約数の個数: 32

約数和(自身を含む): 19167840

約数和(自身を除く): 11262570

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 101, 202, 303, 505, 606, 1010, 1515, 2609, 3030, 5218, 7827, 13045, 15654, 26090, 39135, 78270, 263509, 527018, 790527, 1317545, 1581054, 2635090, 3952635, 7905270]

約数ペア:

[(1, 7905270), (2, 3952635), (3, 2635090), (5, 1581054), (6, 1317545), (10, 790527), (15, 527018), (30, 263509), (101, 78270), (202, 39135), (303, 26090), (505, 15654), (606, 13045), (1010, 7827), (1515, 5218), (2609, 3030)]