11783401920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{4091459}}^1$

素因数の和:4091482

約数の個数: 84

約数和(自身を含む): 40530002760

約数和(自身を除く): 28746600840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 4091459, 8182918, 12274377, 16365836, 20457295, 24548754, 32731672, 36823131, 40914590, 49097508, 61371885, 65463344, 73646262, 81829180, 98195016, 122743770, 130926688, 147292524, 163658360, 184115655, 196390032, 245487540, 261853376, 294585048, 327316720, 368231310, 392780064, 490975080, 589170096, 654633440, 736462620, 785560128, 981950160, 1178340192, 1309266880, 1472925240, 1963900320, 2356680384, 2945850480, 3927800640, 5891700960, 11783401920]

約数ペア:

[(1, 11783401920), (2, 5891700960), (3, 3927800640), (4, 2945850480), (5, 2356680384), (6, 1963900320), (8, 1472925240), (9, 1309266880), (10, 1178340192), (12, 981950160), (15, 785560128), (16, 736462620), (18, 654633440), (20, 589170096), (24, 490975080), (30, 392780064), (32, 368231310), (36, 327316720), (40, 294585048), (45, 261853376), (48, 245487540), (60, 196390032), (64, 184115655), (72, 163658360), (80, 147292524), (90, 130926688), (96, 122743770), (120, 98195016), (144, 81829180), (160, 73646262), (180, 65463344), (192, 61371885), (240, 49097508), (288, 40914590), (320, 36823131), (360, 32731672), (480, 24548754), (576, 20457295), (720, 16365836), (960, 12274377), (1440, 8182918), (2880, 4091459)]