19544763060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5714843}}^1$

素因数の和:5714877

約数の個数: 72

約数和(自身を含む): 62406096480

約数和(自身を除く): 42861333420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 5714843, 11429686, 17144529, 22859372, 28574215, 34289058, 51433587, 57148430, 68578116, 85722645, 102867174, 108582017, 114296860, 171445290, 205734348, 217164034, 257167935, 325746051, 342890580, 434328068, 514335870, 542910085, 651492102, 977238153, 1028671740, 1085820170, 1302984204, 1628730255, 1954476306, 2171640340, 3257460510, 3908952612, 4886190765, 6514921020, 9772381530, 19544763060]

約数ペア:

[(1, 19544763060), (2, 9772381530), (3, 6514921020), (4, 4886190765), (5, 3908952612), (6, 3257460510), (9, 2171640340), (10, 1954476306), (12, 1628730255), (15, 1302984204), (18, 1085820170), (19, 1028671740), (20, 977238153), (30, 651492102), (36, 542910085), (38, 514335870), (45, 434328068), (57, 342890580), (60, 325746051), (76, 257167935), (90, 217164034), (95, 205734348), (114, 171445290), (171, 114296860), (180, 108582017), (190, 102867174), (228, 85722645), (285, 68578116), (342, 57148430), (380, 51433587), (570, 34289058), (684, 28574215), (855, 22859372), (1140, 17144529), (1710, 11429686), (3420, 5714843)]