2547367020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{116959}}^1$

素因数の和:116996

約数の個数: 108

約数和(自身を含む): 8493401280

約数和(自身を除く): 5946034260

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, 121, 132, 165, 180, 198, 220, 242, 330, 363, 396, 484, 495, 605, 660, 726, 990, 1089, 1210, 1452, 1815, 1980, 2178, 2420, 3630, 4356, 5445, 7260, 10890, 21780, 116959, 233918, 350877, 467836, 584795, 701754, 1052631, 1169590, 1286549, 1403508, 1754385, 2105262, 2339180, 2573098, 3508770, 3859647, 4210524, 5146196, 5263155, 6432745, 7017540, 7719294, 10526310, 11578941, 12865490, 14152039, 15438588, 19298235, 21052620, 23157882, 25730980, 28304078, 38596470, 42456117, 46315764, 56608156, 57894705, 70760195, 77192940, 84912234, 115789410, 127368351, 141520390, 169824468, 212280585, 231578820, 254736702, 283040780, 424561170, 509473404, 636841755, 849122340, 1273683510, 2547367020]

約数ペア:

[(1, 2547367020), (2, 1273683510), (3, 849122340), (4, 636841755), (5, 509473404), (6, 424561170), (9, 283040780), (10, 254736702), (11, 231578820), (12, 212280585), (15, 169824468), (18, 141520390), (20, 127368351), (22, 115789410), (30, 84912234), (33, 77192940), (36, 70760195), (44, 57894705), (45, 56608156), (55, 46315764), (60, 42456117), (66, 38596470), (90, 28304078), (99, 25730980), (110, 23157882), (121, 21052620), (132, 19298235), (165, 15438588), (180, 14152039), (198, 12865490), (220, 11578941), (242, 10526310), (330, 7719294), (363, 7017540), (396, 6432745), (484, 5263155), (495, 5146196), (605, 4210524), (660, 3859647), (726, 3508770), (990, 2573098), (1089, 2339180), (1210, 2105262), (1452, 1754385), (1815, 1403508), (1980, 1286549), (2178, 1169590), (2420, 1052631), (3630, 701754), (4356, 584795), (5445, 467836), (7260, 350877), (10890, 233918), (21780, 116959)]