68350890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{853}}^1\times {\mathrm{2671}}^1$

素因数の和:3534

約数の個数: 32

約数和(自身を含む): 164295936

約数和(自身を除く): 95945046

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 853, 1706, 2559, 2671, 4265, 5118, 5342, 8013, 8530, 12795, 13355, 16026, 25590, 26710, 40065, 80130, 2278363, 4556726, 6835089, 11391815, 13670178, 22783630, 34175445, 68350890]

約数ペア:

[(1, 68350890), (2, 34175445), (3, 22783630), (5, 13670178), (6, 11391815), (10, 6835089), (15, 4556726), (30, 2278363), (853, 80130), (1706, 40065), (2559, 26710), (2671, 25590), (4265, 16026), (5118, 13355), (5342, 12795), (8013, 8530)]