1956254220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{227}}^1\times {\mathrm{15959}}^1$

素因数の和:16204

約数の個数: 96

約数和(自身を含む): 6113318400

約数和(自身を除く): 4157064180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 227, 270, 454, 540, 681, 908, 1135, 1362, 2043, 2270, 2724, 3405, 4086, 4540, 6129, 6810, 8172, 10215, 12258, 13620, 15959, 20430, 24516, 30645, 31918, 40860, 47877, 61290, 63836, 79795, 95754, 122580, 143631, 159590, 191508, 239385, 287262, 319180, 430893, 478770, 574524, 718155, 861786, 957540, 1436310, 1723572, 2154465, 2872620, 3622693, 4308930, 7245386, 8617860, 10868079, 14490772, 18113465, 21736158, 32604237, 36226930, 43472316, 54340395, 65208474, 72453860, 97812711, 108680790, 130416948, 163021185, 195625422, 217361580, 326042370, 391250844, 489063555, 652084740, 978127110, 1956254220]

約数ペア:

[(1, 1956254220), (2, 978127110), (3, 652084740), (4, 489063555), (5, 391250844), (6, 326042370), (9, 217361580), (10, 195625422), (12, 163021185), (15, 130416948), (18, 108680790), (20, 97812711), (27, 72453860), (30, 65208474), (36, 54340395), (45, 43472316), (54, 36226930), (60, 32604237), (90, 21736158), (108, 18113465), (135, 14490772), (180, 10868079), (227, 8617860), (270, 7245386), (454, 4308930), (540, 3622693), (681, 2872620), (908, 2154465), (1135, 1723572), (1362, 1436310), (2043, 957540), (2270, 861786), (2724, 718155), (3405, 574524), (4086, 478770), (4540, 430893), (6129, 319180), (6810, 287262), (8172, 239385), (10215, 191508), (12258, 159590), (13620, 143631), (15959, 122580), (20430, 95754), (24516, 79795), (30645, 63836), (31918, 61290), (40860, 47877)]