85831100820

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{52982161}}^1$

素因数の和:52982182

約数の個数: 60

約数和(自身を含む): 269255347284

約数和(自身を除く): 183424246464

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, 1620, 52982161, 105964322, 158946483, 211928644, 264910805, 317892966, 476839449, 529821610, 635785932, 794732415, 953678898, 1059643220, 1430518347, 1589464830, 1907357796, 2384197245, 2861036694, 3178929660, 4291555041, 4768394490, 5722073388, 7152591735, 8583110082, 9536788980, 14305183470, 17166220164, 21457775205, 28610366940, 42915550410, 85831100820]

約数ペア:

[(1, 85831100820), (2, 42915550410), (3, 28610366940), (4, 21457775205), (5, 17166220164), (6, 14305183470), (9, 9536788980), (10, 8583110082), (12, 7152591735), (15, 5722073388), (18, 4768394490), (20, 4291555041), (27, 3178929660), (30, 2861036694), (36, 2384197245), (45, 1907357796), (54, 1589464830), (60, 1430518347), (81, 1059643220), (90, 953678898), (108, 794732415), (135, 635785932), (162, 529821610), (180, 476839449), (270, 317892966), (324, 264910805), (405, 211928644), (540, 158946483), (810, 105964322), (1620, 52982161)]