4205121210

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{104527}}^1$

素因数の和:104692

約数の個数: 64

約数和(自身を含む): 11289024000

約数和(自身を除く): 7083902790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 149, 270, 298, 447, 745, 894, 1341, 1490, 2235, 2682, 4023, 4470, 6705, 8046, 13410, 20115, 40230, 104527, 209054, 313581, 522635, 627162, 940743, 1045270, 1567905, 1881486, 2822229, 3135810, 4703715, 5644458, 9407430, 14111145, 15574523, 28222290, 31149046, 46723569, 77872615, 93447138, 140170707, 155745230, 233617845, 280341414, 420512121, 467235690, 700853535, 841024242, 1401707070, 2102560605, 4205121210]

約数ペア:

[(1, 4205121210), (2, 2102560605), (3, 1401707070), (5, 841024242), (6, 700853535), (9, 467235690), (10, 420512121), (15, 280341414), (18, 233617845), (27, 155745230), (30, 140170707), (45, 93447138), (54, 77872615), (90, 46723569), (135, 31149046), (149, 28222290), (270, 15574523), (298, 14111145), (447, 9407430), (745, 5644458), (894, 4703715), (1341, 3135810), (1490, 2822229), (2235, 1881486), (2682, 1567905), (4023, 1045270), (4470, 940743), (6705, 627162), (8046, 522635), (13410, 313581), (20115, 209054), (40230, 104527)]