66992550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{14407}}^1$

素因数の和:14453

約数の個数: 48

約数和(自身を含む): 171512832

約数和(自身を除く): 104520282

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 93, 150, 155, 186, 310, 465, 775, 930, 1550, 2325, 4650, 14407, 28814, 43221, 72035, 86442, 144070, 216105, 360175, 432210, 446617, 720350, 893234, 1080525, 1339851, 2161050, 2233085, 2679702, 4466170, 6699255, 11165425, 13398510, 22330850, 33496275, 66992550]

約数ペア:

[(1, 66992550), (2, 33496275), (3, 22330850), (5, 13398510), (6, 11165425), (10, 6699255), (15, 4466170), (25, 2679702), (30, 2233085), (31, 2161050), (50, 1339851), (62, 1080525), (75, 893234), (93, 720350), (150, 446617), (155, 432210), (186, 360175), (310, 216105), (465, 144070), (775, 86442), (930, 72035), (1550, 43221), (2325, 28814), (4650, 14407)]