1082768280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{820279}}^1$

素因数の和:820304

約数の個数: 64

約数和(自身を含む): 3543609600

約数和(自身を除く): 2460841320

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, 820279, 1640558, 2460837, 3281116, 4101395, 4921674, 6562232, 8202790, 9023069, 9843348, 12304185, 16405580, 18046138, 19686696, 24608370, 27069207, 32811160, 36092276, 45115345, 49216740, 54138414, 72184552, 90230690, 98433480, 108276828, 135346035, 180461380, 216553656, 270692070, 360922760, 541384140, 1082768280]

約数ペア:

[(1, 1082768280), (2, 541384140), (3, 360922760), (4, 270692070), (5, 216553656), (6, 180461380), (8, 135346035), (10, 108276828), (11, 98433480), (12, 90230690), (15, 72184552), (20, 54138414), (22, 49216740), (24, 45115345), (30, 36092276), (33, 32811160), (40, 27069207), (44, 24608370), (55, 19686696), (60, 18046138), (66, 16405580), (88, 12304185), (110, 9843348), (120, 9023069), (132, 8202790), (165, 6562232), (220, 4921674), (264, 4101395), (330, 3281116), (440, 2460837), (660, 1640558), (1320, 820279)]