1930461180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{99611}}^1$

素因数の和:99659

約数の個数: 96

約数和(自身を含む): 6024533760

約数和(自身を除く): 4094072580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 19, 20, 30, 34, 38, 51, 57, 60, 68, 76, 85, 95, 102, 114, 170, 190, 204, 228, 255, 285, 323, 340, 380, 510, 570, 646, 969, 1020, 1140, 1292, 1615, 1938, 3230, 3876, 4845, 6460, 9690, 19380, 99611, 199222, 298833, 398444, 498055, 597666, 996110, 1195332, 1494165, 1693387, 1892609, 1992220, 2988330, 3386774, 3785218, 5080161, 5677827, 5976660, 6773548, 7570436, 8466935, 9463045, 10160322, 11355654, 16933870, 18926090, 20320644, 22711308, 25400805, 28389135, 32174353, 33867740, 37852180, 50801610, 56778270, 64348706, 96523059, 101603220, 113556540, 128697412, 160871765, 193046118, 321743530, 386092236, 482615295, 643487060, 965230590, 1930461180]

約数ペア:

[(1, 1930461180), (2, 965230590), (3, 643487060), (4, 482615295), (5, 386092236), (6, 321743530), (10, 193046118), (12, 160871765), (15, 128697412), (17, 113556540), (19, 101603220), (20, 96523059), (30, 64348706), (34, 56778270), (38, 50801610), (51, 37852180), (57, 33867740), (60, 32174353), (68, 28389135), (76, 25400805), (85, 22711308), (95, 20320644), (102, 18926090), (114, 16933870), (170, 11355654), (190, 10160322), (204, 9463045), (228, 8466935), (255, 7570436), (285, 6773548), (323, 5976660), (340, 5677827), (380, 5080161), (510, 3785218), (570, 3386774), (646, 2988330), (969, 1992220), (1020, 1892609), (1140, 1693387), (1292, 1494165), (1615, 1195332), (1938, 996110), (3230, 597666), (3876, 498055), (4845, 398444), (6460, 298833), (9690, 199222), (19380, 99611)]