103827720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{865231}}^1$

素因数の和:865245

約数の個数: 32

約数和(自身を含む): 311483520

約数和(自身を除く): 207655800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 865231, 1730462, 2595693, 3460924, 4326155, 5191386, 6921848, 8652310, 10382772, 12978465, 17304620, 20765544, 25956930, 34609240, 51913860, 103827720]

約数ペア:

[(1, 103827720), (2, 51913860), (3, 34609240), (4, 25956930), (5, 20765544), (6, 17304620), (8, 12978465), (10, 10382772), (12, 8652310), (15, 6921848), (20, 5191386), (24, 4326155), (30, 3460924), (40, 2595693), (60, 1730462), (120, 865231)]