42229320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{50273}}^1$

素因数の和:50294

約数の個数: 64

約数和(自身を含む): 144789120

約数和(自身を除く): 102559800

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, 50273, 100546, 150819, 201092, 251365, 301638, 351911, 402184, 502730, 603276, 703822, 754095, 1005460, 1055733, 1206552, 1407644, 1508190, 1759555, 2010920, 2111466, 2815288, 3016380, 3519110, 4222932, 5278665, 6032760, 7038220, 8445864, 10557330, 14076440, 21114660, 42229320]

約数ペア:

[(1, 42229320), (2, 21114660), (3, 14076440), (4, 10557330), (5, 8445864), (6, 7038220), (7, 6032760), (8, 5278665), (10, 4222932), (12, 3519110), (14, 3016380), (15, 2815288), (20, 2111466), (21, 2010920), (24, 1759555), (28, 1508190), (30, 1407644), (35, 1206552), (40, 1055733), (42, 1005460), (56, 754095), (60, 703822), (70, 603276), (84, 502730), (105, 402184), (120, 351911), (140, 301638), (168, 251365), (210, 201092), (280, 150819), (420, 100546), (840, 50273)]