18233403840

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{6331043}}^1$

素因数の和:6331066

約数の個数: 84

約数和(自身を含む): 62715321864

約数和(自身を除く): 44481918024

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, 6331043, 12662086, 18993129, 25324172, 31655215, 37986258, 50648344, 56979387, 63310430, 75972516, 94965645, 101296688, 113958774, 126620860, 151945032, 189931290, 202593376, 227917548, 253241720, 284896935, 303890064, 379862580, 405186752, 455835096, 506483440, 569793870, 607780128, 759725160, 911670192, 1012966880, 1139587740, 1215560256, 1519450320, 1823340384, 2025933760, 2279175480, 3038900640, 3646680768, 4558350960, 6077801280, 9116701920, 18233403840]

約数ペア:

[(1, 18233403840), (2, 9116701920), (3, 6077801280), (4, 4558350960), (5, 3646680768), (6, 3038900640), (8, 2279175480), (9, 2025933760), (10, 1823340384), (12, 1519450320), (15, 1215560256), (16, 1139587740), (18, 1012966880), (20, 911670192), (24, 759725160), (30, 607780128), (32, 569793870), (36, 506483440), (40, 455835096), (45, 405186752), (48, 379862580), (60, 303890064), (64, 284896935), (72, 253241720), (80, 227917548), (90, 202593376), (96, 189931290), (120, 151945032), (144, 126620860), (160, 113958774), (180, 101296688), (192, 94965645), (240, 75972516), (288, 63310430), (320, 56979387), (360, 50648344), (480, 37986258), (576, 31655215), (720, 25324172), (960, 18993129), (1440, 12662086), (2880, 6331043)]