86868510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{93407}}^1$

素因数の和:93448

約数の個数: 32

約数和(自身を含む): 215212032

約数和(自身を除く): 128343522

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 93407, 186814, 280221, 467035, 560442, 934070, 1401105, 2802210, 2895617, 5791234, 8686851, 14478085, 17373702, 28956170, 43434255, 86868510]

約数ペア:

[(1, 86868510), (2, 43434255), (3, 28956170), (5, 17373702), (6, 14478085), (10, 8686851), (15, 5791234), (30, 2895617), (31, 2802210), (62, 1401105), (93, 934070), (155, 560442), (186, 467035), (310, 280221), (465, 186814), (930, 93407)]