75875240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{2683}}^1$

素因数の和:2802

約数の個数: 64

約数和(自身を含む): 197112960

約数和(自身を除く): 121237720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 101, 140, 202, 280, 404, 505, 707, 808, 1010, 1414, 2020, 2683, 2828, 3535, 4040, 5366, 5656, 7070, 10732, 13415, 14140, 18781, 21464, 26830, 28280, 37562, 53660, 75124, 93905, 107320, 150248, 187810, 270983, 375620, 541966, 751240, 1083932, 1354915, 1896881, 2167864, 2709830, 3793762, 5419660, 7587524, 9484405, 10839320, 15175048, 18968810, 37937620, 75875240]

約数ペア:

[(1, 75875240), (2, 37937620), (4, 18968810), (5, 15175048), (7, 10839320), (8, 9484405), (10, 7587524), (14, 5419660), (20, 3793762), (28, 2709830), (35, 2167864), (40, 1896881), (56, 1354915), (70, 1083932), (101, 751240), (140, 541966), (202, 375620), (280, 270983), (404, 187810), (505, 150248), (707, 107320), (808, 93905), (1010, 75124), (1414, 53660), (2020, 37562), (2683, 28280), (2828, 26830), (3535, 21464), (4040, 18781), (5366, 14140), (5656, 13415), (7070, 10732)]