86271240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{65357}}^1$

素因数の和:65382

約数の個数: 64

約数和(自身を含む): 282346560

約数和(自身を除く): 196075320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 65357, 130714, 196071, 261428, 326785, 392142, 522856, 653570, 718927, 784284, 980355, 1307140, 1437854, 1568568, 1960710, 2156781, 2614280, 2875708, 3594635, 3921420, 4313562, 5751416, 7189270, 7842840, 8627124, 10783905, 14378540, 17254248, 21567810, 28757080, 43135620, 86271240]

約数ペア:

[(1, 86271240), (2, 43135620), (3, 28757080), (4, 21567810), (5, 17254248), (6, 14378540), (8, 10783905), (10, 8627124), (11, 7842840), (12, 7189270), (15, 5751416), (20, 4313562), (22, 3921420), (24, 3594635), (30, 2875708), (33, 2614280), (40, 2156781), (44, 1960710), (55, 1568568), (60, 1437854), (66, 1307140), (88, 980355), (110, 784284), (120, 718927), (132, 653570), (165, 522856), (220, 392142), (264, 326785), (330, 261428), (440, 196071), (660, 130714), (1320, 65357)]