75888080

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{20183}}^1$

素因数の和:20243

約数の個数: 40

約数和(自身を含む): 180202752

約数和(自身を除く): 104314672

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 188, 235, 376, 470, 752, 940, 1880, 3760, 20183, 40366, 80732, 100915, 161464, 201830, 322928, 403660, 807320, 948601, 1614640, 1897202, 3794404, 4743005, 7588808, 9486010, 15177616, 18972020, 37944040, 75888080]

約数ペア:

[(1, 75888080), (2, 37944040), (4, 18972020), (5, 15177616), (8, 9486010), (10, 7588808), (16, 4743005), (20, 3794404), (40, 1897202), (47, 1614640), (80, 948601), (94, 807320), (188, 403660), (235, 322928), (376, 201830), (470, 161464), (752, 100915), (940, 80732), (1880, 40366), (3760, 20183)]