133924020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{23011}}^1$

素因数の和:23120

約数の個数: 48

約数和(自身を含む): 378869568

約数和(自身を除く): 244945548

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 97, 194, 291, 388, 485, 582, 970, 1164, 1455, 1940, 2910, 5820, 23011, 46022, 69033, 92044, 115055, 138066, 230110, 276132, 345165, 460220, 690330, 1380660, 2232067, 4464134, 6696201, 8928268, 11160335, 13392402, 22320670, 26784804, 33481005, 44641340, 66962010, 133924020]

約数ペア:

[(1, 133924020), (2, 66962010), (3, 44641340), (4, 33481005), (5, 26784804), (6, 22320670), (10, 13392402), (12, 11160335), (15, 8928268), (20, 6696201), (30, 4464134), (60, 2232067), (97, 1380660), (194, 690330), (291, 460220), (388, 345165), (485, 276132), (582, 230110), (970, 138066), (1164, 115055), (1455, 92044), (1940, 69033), (2910, 46022), (5820, 23011)]