30414250

素因数分解:

$2^1\times 5^3\times {\mathrm{19}}^2\times {\mathrm{337}}^1$

素因数の和:392

約数の個数: 48

約数和(自身を含む): 60268104

約数和(自身を除く): 29853854

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 125, 190, 250, 337, 361, 475, 674, 722, 950, 1685, 1805, 2375, 3370, 3610, 4750, 6403, 8425, 9025, 12806, 16850, 18050, 32015, 42125, 45125, 64030, 84250, 90250, 121657, 160075, 243314, 320150, 608285, 800375, 1216570, 1600750, 3041425, 6082850, 15207125, 30414250]

約数ペア:

[(1, 30414250), (2, 15207125), (5, 6082850), (10, 3041425), (19, 1600750), (25, 1216570), (38, 800375), (50, 608285), (95, 320150), (125, 243314), (190, 160075), (250, 121657), (337, 90250), (361, 84250), (475, 64030), (674, 45125), (722, 42125), (950, 32015), (1685, 18050), (1805, 16850), (2375, 12806), (3370, 9025), (3610, 8425), (4750, 6403)]