2018731020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{5879}}^1$

素因数の和:6047

約数の個数: 96

約数和(自身を含む): 5808499200

約数和(自身を除く): 3789768180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 97, 118, 177, 194, 236, 291, 295, 354, 388, 485, 582, 590, 708, 885, 970, 1164, 1180, 1455, 1770, 1940, 2910, 3540, 5723, 5820, 5879, 11446, 11758, 17169, 17637, 22892, 23516, 28615, 29395, 34338, 35274, 57230, 58790, 68676, 70548, 85845, 88185, 114460, 117580, 171690, 176370, 343380, 346861, 352740, 570263, 693722, 1040583, 1140526, 1387444, 1710789, 1734305, 2081166, 2281052, 2851315, 3421578, 3468610, 4162332, 5202915, 5702630, 6843156, 6937220, 8553945, 10405830, 11405260, 17107890, 20811660, 33645517, 34215780, 67291034, 100936551, 134582068, 168227585, 201873102, 336455170, 403746204, 504682755, 672910340, 1009365510, 2018731020]

約数ペア:

[(1, 2018731020), (2, 1009365510), (3, 672910340), (4, 504682755), (5, 403746204), (6, 336455170), (10, 201873102), (12, 168227585), (15, 134582068), (20, 100936551), (30, 67291034), (59, 34215780), (60, 33645517), (97, 20811660), (118, 17107890), (177, 11405260), (194, 10405830), (236, 8553945), (291, 6937220), (295, 6843156), (354, 5702630), (388, 5202915), (485, 4162332), (582, 3468610), (590, 3421578), (708, 2851315), (885, 2281052), (970, 2081166), (1164, 1734305), (1180, 1710789), (1455, 1387444), (1770, 1140526), (1940, 1040583), (2910, 693722), (3540, 570263), (5723, 352740), (5820, 346861), (5879, 343380), (11446, 176370), (11758, 171690), (17169, 117580), (17637, 114460), (22892, 88185), (23516, 85845), (28615, 70548), (29395, 68676), (34338, 58790), (35274, 57230)]