85938090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{8707}}^1$

素因数の和:8771

約数の個数: 64

約数和(自身を含む): 240758784

約数和(自身を除く): 154820694

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 47, 70, 94, 105, 141, 210, 235, 282, 329, 470, 658, 705, 987, 1410, 1645, 1974, 3290, 4935, 8707, 9870, 17414, 26121, 43535, 52242, 60949, 87070, 121898, 130605, 182847, 261210, 304745, 365694, 409229, 609490, 818458, 914235, 1227687, 1828470, 2046145, 2455374, 2864603, 4092290, 5729206, 6138435, 8593809, 12276870, 14323015, 17187618, 28646030, 42969045, 85938090]

約数ペア:

[(1, 85938090), (2, 42969045), (3, 28646030), (5, 17187618), (6, 14323015), (7, 12276870), (10, 8593809), (14, 6138435), (15, 5729206), (21, 4092290), (30, 2864603), (35, 2455374), (42, 2046145), (47, 1828470), (70, 1227687), (94, 914235), (105, 818458), (141, 609490), (210, 409229), (235, 365694), (282, 304745), (329, 261210), (470, 182847), (658, 130605), (705, 121898), (987, 87070), (1410, 60949), (1645, 52242), (1974, 43535), (3290, 26121), (4935, 17414), (8707, 9870)]