146431140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1303}}^1\times {\mathrm{1873}}^1$

素因数の和:3188

約数の個数: 48

約数和(自身を含む): 410540928

約数和(自身を除く): 264109788

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1303, 1873, 2606, 3746, 3909, 5212, 5619, 6515, 7492, 7818, 9365, 11238, 13030, 15636, 18730, 19545, 22476, 26060, 28095, 37460, 39090, 56190, 78180, 112380, 2440519, 4881038, 7321557, 9762076, 12202595, 14643114, 24405190, 29286228, 36607785, 48810380, 73215570, 146431140]

約数ペア:

[(1, 146431140), (2, 73215570), (3, 48810380), (4, 36607785), (5, 29286228), (6, 24405190), (10, 14643114), (12, 12202595), (15, 9762076), (20, 7321557), (30, 4881038), (60, 2440519), (1303, 112380), (1873, 78180), (2606, 56190), (3746, 39090), (3909, 37460), (5212, 28095), (5619, 26060), (6515, 22476), (7492, 19545), (7818, 18730), (9365, 15636), (11238, 13030)]