267807720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2231731}}^1$

素因数の和:2231745

約数の個数: 32

約数和(自身を含む): 803423520

約数和(自身を除く): 535615800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2231731, 4463462, 6695193, 8926924, 11158655, 13390386, 17853848, 22317310, 26780772, 33475965, 44634620, 53561544, 66951930, 89269240, 133903860, 267807720]

約数ペア:

[(1, 267807720), (2, 133903860), (3, 89269240), (4, 66951930), (5, 53561544), (6, 44634620), (8, 33475965), (10, 26780772), (12, 22317310), (15, 17853848), (20, 13390386), (24, 11158655), (30, 8926924), (40, 6695193), (60, 4463462), (120, 2231731)]