26252989380

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{1009}}^1\times {\mathrm{16061}}^1$

素因数の和:17091

約数の個数: 120

約数和(自身を含む): 82443354840

約数和(自身を除く): 56190365460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1009, 1620, 2018, 3027, 4036, 5045, 6054, 9081, 10090, 12108, 15135, 16061, 18162, 20180, 27243, 30270, 32122, 36324, 45405, 48183, 54486, 60540, 64244, 80305, 81729, 90810, 96366, 108972, 136215, 144549, 160610, 163458, 181620, 192732, 240915, 272430, 289098, 321220, 326916, 408645, 433647, 481830, 544860, 578196, 722745, 817290, 867294, 963660, 1300941, 1445490, 1634580, 1734588, 2168235, 2601882, 2890980, 4336470, 5203764, 6504705, 8672940, 13009410, 16205549, 26018820, 32411098, 48616647, 64822196, 81027745, 97233294, 145849941, 162055490, 194466588, 243083235, 291699882, 324110980, 437549823, 486166470, 583399764, 729249705, 875099646, 972332940, 1312649469, 1458499410, 1750199292, 2187749115, 2625298938, 2916998820, 4375498230, 5250597876, 6563247345, 8750996460, 13126494690, 26252989380]

約数ペア:

[(1, 26252989380), (2, 13126494690), (3, 8750996460), (4, 6563247345), (5, 5250597876), (6, 4375498230), (9, 2916998820), (10, 2625298938), (12, 2187749115), (15, 1750199292), (18, 1458499410), (20, 1312649469), (27, 972332940), (30, 875099646), (36, 729249705), (45, 583399764), (54, 486166470), (60, 437549823), (81, 324110980), (90, 291699882), (108, 243083235), (135, 194466588), (162, 162055490), (180, 145849941), (270, 97233294), (324, 81027745), (405, 64822196), (540, 48616647), (810, 32411098), (1009, 26018820), (1620, 16205549), (2018, 13009410), (3027, 8672940), (4036, 6504705), (5045, 5203764), (6054, 4336470), (9081, 2890980), (10090, 2601882), (12108, 2168235), (15135, 1734588), (16061, 1634580), (18162, 1445490), (20180, 1300941), (27243, 963660), (30270, 867294), (32122, 817290), (36324, 722745), (45405, 578196), (48183, 544860), (54486, 481830), (60540, 433647), (64244, 408645), (80305, 326916), (81729, 321220), (90810, 289098), (96366, 272430), (108972, 240915), (136215, 192732), (144549, 181620), (160610, 163458)]