75252640

素因数分解:

$2^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{10007}}^1$

素因数の和:10069

約数の個数: 48

約数和(自身を含む): 181585152

約数和(自身を除く): 106332512

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 80, 94, 160, 188, 235, 376, 470, 752, 940, 1504, 1880, 3760, 7520, 10007, 20014, 40028, 50035, 80056, 100070, 160112, 200140, 320224, 400280, 470329, 800560, 940658, 1601120, 1881316, 2351645, 3762632, 4703290, 7525264, 9406580, 15050528, 18813160, 37626320, 75252640]

約数ペア:

[(1, 75252640), (2, 37626320), (4, 18813160), (5, 15050528), (8, 9406580), (10, 7525264), (16, 4703290), (20, 3762632), (32, 2351645), (40, 1881316), (47, 1601120), (80, 940658), (94, 800560), (160, 470329), (188, 400280), (235, 320224), (376, 200140), (470, 160112), (752, 100070), (940, 80056), (1504, 50035), (1880, 40028), (3760, 20014), (7520, 10007)]