85922060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{14969}}^1$

素因数の和:15026

約数の個数: 48

約数和(自身を含む): 211256640

約数和(自身を除く): 125334580

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 70, 82, 140, 164, 205, 287, 410, 574, 820, 1148, 1435, 2870, 5740, 14969, 29938, 59876, 74845, 104783, 149690, 209566, 299380, 419132, 523915, 613729, 1047830, 1227458, 2095660, 2454916, 3068645, 4296103, 6137290, 8592206, 12274580, 17184412, 21480515, 42961030, 85922060]

約数ペア:

[(1, 85922060), (2, 42961030), (4, 21480515), (5, 17184412), (7, 12274580), (10, 8592206), (14, 6137290), (20, 4296103), (28, 3068645), (35, 2454916), (41, 2095660), (70, 1227458), (82, 1047830), (140, 613729), (164, 523915), (205, 419132), (287, 299380), (410, 209566), (574, 149690), (820, 104783), (1148, 74845), (1435, 59876), (2870, 29938), (5740, 14969)]