69504180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{971}}^1\times {\mathrm{1193}}^1$

素因数の和:2176

約数の個数: 48

約数和(自身を含む): 194975424

約数和(自身を除く): 125471244

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 971, 1193, 1942, 2386, 2913, 3579, 3884, 4772, 4855, 5826, 5965, 7158, 9710, 11652, 11930, 14316, 14565, 17895, 19420, 23860, 29130, 35790, 58260, 71580, 1158403, 2316806, 3475209, 4633612, 5792015, 6950418, 11584030, 13900836, 17376045, 23168060, 34752090, 69504180]

約数ペア:

[(1, 69504180), (2, 34752090), (3, 23168060), (4, 17376045), (5, 13900836), (6, 11584030), (10, 6950418), (12, 5792015), (15, 4633612), (20, 3475209), (30, 2316806), (60, 1158403), (971, 71580), (1193, 58260), (1942, 35790), (2386, 29130), (2913, 23860), (3579, 19420), (3884, 17895), (4772, 14565), (4855, 14316), (5826, 11930), (5965, 11652), (7158, 9710)]