83530300

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{17047}}^1$

素因数の和:17075

約数の個数: 54

約数和(自身を含む): 210866712

約数和(自身を除く): 127336412

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 140, 175, 196, 245, 350, 490, 700, 980, 1225, 2450, 4900, 17047, 34094, 68188, 85235, 119329, 170470, 238658, 340940, 426175, 477316, 596645, 835303, 852350, 1193290, 1670606, 1704700, 2386580, 2983225, 3341212, 4176515, 5966450, 8353030, 11932900, 16706060, 20882575, 41765150, 83530300]

約数ペア:

[(1, 83530300), (2, 41765150), (4, 20882575), (5, 16706060), (7, 11932900), (10, 8353030), (14, 5966450), (20, 4176515), (25, 3341212), (28, 2983225), (35, 2386580), (49, 1704700), (50, 1670606), (70, 1193290), (98, 852350), (100, 835303), (140, 596645), (175, 477316), (196, 426175), (245, 340940), (350, 238658), (490, 170470), (700, 119329), (980, 85235), (1225, 68188), (2450, 34094), (4900, 17047)]