4152180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{69203}}^1$

素因数の和:69215

約数の個数: 24

約数和(自身を含む): 11626272

約数和(自身を除く): 7474092

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 69203, 138406, 207609, 276812, 346015, 415218, 692030, 830436, 1038045, 1384060, 2076090, 4152180]

約数ペア:

[(1, 4152180), (2, 2076090), (3, 1384060), (4, 1038045), (5, 830436), (6, 692030), (10, 415218), (12, 346015), (15, 276812), (20, 207609), (30, 138406), (60, 69203)]