2015763320

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{29453}}^1$

素因数の和:29552

約数の個数: 64

約数和(自身を含む): 4771548000

約数和(自身を除く): 2755784680

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 59, 116, 118, 145, 232, 236, 290, 295, 472, 580, 590, 1160, 1180, 1711, 2360, 3422, 6844, 8555, 13688, 17110, 29453, 34220, 58906, 68440, 117812, 147265, 235624, 294530, 589060, 854137, 1178120, 1708274, 1737727, 3416548, 3475454, 4270685, 6833096, 6950908, 8541370, 8688635, 13901816, 17082740, 17377270, 34165480, 34754540, 50394083, 69509080, 100788166, 201576332, 251970415, 403152664, 503940830, 1007881660, 2015763320]

約数ペア:

[(1, 2015763320), (2, 1007881660), (4, 503940830), (5, 403152664), (8, 251970415), (10, 201576332), (20, 100788166), (29, 69509080), (40, 50394083), (58, 34754540), (59, 34165480), (116, 17377270), (118, 17082740), (145, 13901816), (232, 8688635), (236, 8541370), (290, 6950908), (295, 6833096), (472, 4270685), (580, 3475454), (590, 3416548), (1160, 1737727), (1180, 1708274), (1711, 1178120), (2360, 854137), (3422, 589060), (6844, 294530), (8555, 235624), (13688, 147265), (17110, 117812), (29453, 68440), (34220, 58906)]