85069320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{101273}}^1$

素因数の和:101294

約数の個数: 64

約数和(自身を含む): 291669120

約数和(自身を除く): 206599800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 101273, 202546, 303819, 405092, 506365, 607638, 708911, 810184, 1012730, 1215276, 1417822, 1519095, 2025460, 2126733, 2430552, 2835644, 3038190, 3544555, 4050920, 4253466, 5671288, 6076380, 7089110, 8506932, 10633665, 12152760, 14178220, 17013864, 21267330, 28356440, 42534660, 85069320]

約数ペア:

[(1, 85069320), (2, 42534660), (3, 28356440), (4, 21267330), (5, 17013864), (6, 14178220), (7, 12152760), (8, 10633665), (10, 8506932), (12, 7089110), (14, 6076380), (15, 5671288), (20, 4253466), (21, 4050920), (24, 3544555), (28, 3038190), (30, 2835644), (35, 2430552), (40, 2126733), (42, 2025460), (56, 1519095), (60, 1417822), (70, 1215276), (84, 1012730), (105, 810184), (120, 708911), (140, 607638), (168, 506365), (210, 405092), (280, 303819), (420, 202546), (840, 101273)]