105725754080

素因数分解:

$2^5\times 5^1\times {\mathrm{9521}}^1\times {\mathrm{69403}}^1$

素因数の和:78939

約数の個数: 48

約数和(自身を含む): 249806927664

約数和(自身を除く): 144081173584

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 9521, 19042, 38084, 47605, 69403, 76168, 95210, 138806, 152336, 190420, 277612, 304672, 347015, 380840, 555224, 694030, 761680, 1110448, 1388060, 1523360, 2220896, 2776120, 5552240, 11104480, 660785963, 1321571926, 2643143852, 3303929815, 5286287704, 6607859630, 10572575408, 13215719260, 21145150816, 26431438520, 52862877040, 105725754080]

約数ペア:

[(1, 105725754080), (2, 52862877040), (4, 26431438520), (5, 21145150816), (8, 13215719260), (10, 10572575408), (16, 6607859630), (20, 5286287704), (32, 3303929815), (40, 2643143852), (80, 1321571926), (160, 660785963), (9521, 11104480), (19042, 5552240), (38084, 2776120), (47605, 2220896), (69403, 1523360), (76168, 1388060), (95210, 1110448), (138806, 761680), (152336, 694030), (190420, 555224), (277612, 380840), (304672, 347015)]