30530800

素因数分解:

$2^4\times 5^2\times {\mathrm{127}}^1\times {\mathrm{601}}^1$

素因数の和:746

約数の個数: 60

約数和(自身を含む): 74050816

約数和(自身を除く): 43520016

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 127, 200, 254, 400, 508, 601, 635, 1016, 1202, 1270, 2032, 2404, 2540, 3005, 3175, 4808, 5080, 6010, 6350, 9616, 10160, 12020, 12700, 15025, 24040, 25400, 30050, 48080, 50800, 60100, 76327, 120200, 152654, 240400, 305308, 381635, 610616, 763270, 1221232, 1526540, 1908175, 3053080, 3816350, 6106160, 7632700, 15265400, 30530800]

約数ペア:

[(1, 30530800), (2, 15265400), (4, 7632700), (5, 6106160), (8, 3816350), (10, 3053080), (16, 1908175), (20, 1526540), (25, 1221232), (40, 763270), (50, 610616), (80, 381635), (100, 305308), (127, 240400), (200, 152654), (254, 120200), (400, 76327), (508, 60100), (601, 50800), (635, 48080), (1016, 30050), (1202, 25400), (1270, 24040), (2032, 15025), (2404, 12700), (2540, 12020), (3005, 10160), (3175, 9616), (4808, 6350), (5080, 6010)]