2460450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{349}}^1$

素因数の和:411

約数の個数: 48

約数和(自身を含む): 6249600

約数和(自身を除く): 3789150

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 47, 50, 75, 94, 141, 150, 235, 282, 349, 470, 698, 705, 1047, 1175, 1410, 1745, 2094, 2350, 3490, 3525, 5235, 7050, 8725, 10470, 16403, 17450, 26175, 32806, 49209, 52350, 82015, 98418, 164030, 246045, 410075, 492090, 820150, 1230225, 2460450]

約数ペア:

[(1, 2460450), (2, 1230225), (3, 820150), (5, 492090), (6, 410075), (10, 246045), (15, 164030), (25, 98418), (30, 82015), (47, 52350), (50, 49209), (75, 32806), (94, 26175), (141, 17450), (150, 16403), (235, 10470), (282, 8725), (349, 7050), (470, 5235), (698, 3525), (705, 3490), (1047, 2350), (1175, 2094), (1410, 1745)]