56352720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{234803}}^1$

素因数の和:234819

約数の個数: 40

約数和(自身を含む): 174694176

約数和(自身を除く): 118341456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 234803, 469606, 704409, 939212, 1174015, 1408818, 1878424, 2348030, 2817636, 3522045, 3756848, 4696060, 5635272, 7044090, 9392120, 11270544, 14088180, 18784240, 28176360, 56352720]

約数ペア:

[(1, 56352720), (2, 28176360), (3, 18784240), (4, 14088180), (5, 11270544), (6, 9392120), (8, 7044090), (10, 5635272), (12, 4696060), (15, 3756848), (16, 3522045), (20, 2817636), (24, 2348030), (30, 1878424), (40, 1408818), (48, 1174015), (60, 939212), (80, 704409), (120, 469606), (240, 234803)]