118528480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{105829}}^1$

素因数の和:105851

約数の個数: 48

約数和(自身を含む): 320029920

約数和(自身を除く): 201501440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 105829, 211658, 423316, 529145, 740803, 846632, 1058290, 1481606, 1693264, 2116580, 2963212, 3386528, 3704015, 4233160, 5926424, 7408030, 8466320, 11852848, 14816060, 16932640, 23705696, 29632120, 59264240, 118528480]

約数ペア:

[(1, 118528480), (2, 59264240), (4, 29632120), (5, 23705696), (7, 16932640), (8, 14816060), (10, 11852848), (14, 8466320), (16, 7408030), (20, 5926424), (28, 4233160), (32, 3704015), (35, 3386528), (40, 2963212), (56, 2116580), (70, 1693264), (80, 1481606), (112, 1058290), (140, 846632), (160, 740803), (224, 529145), (280, 423316), (560, 211658), (1120, 105829)]