17416680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{145139}}^1$

素因数の和:145153

約数の個数: 32

約数和(自身を含む): 52250400

約数和(自身を除く): 34833720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 145139, 290278, 435417, 580556, 725695, 870834, 1161112, 1451390, 1741668, 2177085, 2902780, 3483336, 4354170, 5805560, 8708340, 17416680]

約数ペア:

[(1, 17416680), (2, 8708340), (3, 5805560), (4, 4354170), (5, 3483336), (6, 2902780), (8, 2177085), (10, 1741668), (12, 1451390), (15, 1161112), (20, 870834), (24, 725695), (30, 580556), (40, 435417), (60, 290278), (120, 145139)]