122703800

素因数分解:

$2^3\times 5^2\times {\mathrm{67}}^1\times {\mathrm{9157}}^1$

素因数の和:9240

約数の個数: 48

約数和(自身を含む): 289575960

約数和(自身を除く): 166872160

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 67, 100, 134, 200, 268, 335, 536, 670, 1340, 1675, 2680, 3350, 6700, 9157, 13400, 18314, 36628, 45785, 73256, 91570, 183140, 228925, 366280, 457850, 613519, 915700, 1227038, 1831400, 2454076, 3067595, 4908152, 6135190, 12270380, 15337975, 24540760, 30675950, 61351900, 122703800]

約数ペア:

[(1, 122703800), (2, 61351900), (4, 30675950), (5, 24540760), (8, 15337975), (10, 12270380), (20, 6135190), (25, 4908152), (40, 3067595), (50, 2454076), (67, 1831400), (100, 1227038), (134, 915700), (200, 613519), (268, 457850), (335, 366280), (536, 228925), (670, 183140), (1340, 91570), (1675, 73256), (2680, 45785), (3350, 36628), (6700, 18314), (9157, 13400)]