87930810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{88819}}^1$

素因数の和:88843

約数の個数: 48

約数和(自身を含む): 249406560

約数和(自身を除く): 161475750

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 88819, 177638, 266457, 444095, 532914, 799371, 888190, 977009, 1332285, 1598742, 1954018, 2664570, 2931027, 3996855, 4885045, 5862054, 7993710, 8793081, 9770090, 14655135, 17586162, 29310270, 43965405, 87930810]

約数ペア:

[(1, 87930810), (2, 43965405), (3, 29310270), (5, 17586162), (6, 14655135), (9, 9770090), (10, 8793081), (11, 7993710), (15, 5862054), (18, 4885045), (22, 3996855), (30, 2931027), (33, 2664570), (45, 1954018), (55, 1598742), (66, 1332285), (90, 977009), (99, 888190), (110, 799371), (165, 532914), (198, 444095), (330, 266457), (495, 177638), (990, 88819)]