2772057420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1400029}}^1$

素因数の和:1400055

約数の個数: 72

約数和(自身を含む): 9172996560

約数和(自身を除く): 6400939140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 1400029, 2800058, 4200087, 5600116, 7000145, 8400174, 12600261, 14000290, 15400319, 16800348, 21000435, 25200522, 28000580, 30800638, 42000870, 46200957, 50401044, 61601276, 63001305, 77001595, 84001740, 92401914, 126002610, 138602871, 154003190, 184803828, 231004785, 252005220, 277205742, 308006380, 462009570, 554411484, 693014355, 924019140, 1386028710, 2772057420]

約数ペア:

[(1, 2772057420), (2, 1386028710), (3, 924019140), (4, 693014355), (5, 554411484), (6, 462009570), (9, 308006380), (10, 277205742), (11, 252005220), (12, 231004785), (15, 184803828), (18, 154003190), (20, 138602871), (22, 126002610), (30, 92401914), (33, 84001740), (36, 77001595), (44, 63001305), (45, 61601276), (55, 50401044), (60, 46200957), (66, 42000870), (90, 30800638), (99, 28000580), (110, 25200522), (132, 21000435), (165, 16800348), (180, 15400319), (198, 14000290), (220, 12600261), (330, 8400174), (396, 7000145), (495, 5600116), (660, 4200087), (990, 2800058), (1980, 1400029)]