23617560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{2029}}^1$

素因数の和:2140

約数の個数: 64

約数和(自身を含む): 71618400

約数和(自身を除く): 48000840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 97, 120, 194, 291, 388, 485, 582, 776, 970, 1164, 1455, 1940, 2029, 2328, 2910, 3880, 4058, 5820, 6087, 8116, 10145, 11640, 12174, 16232, 20290, 24348, 30435, 40580, 48696, 60870, 81160, 121740, 196813, 243480, 393626, 590439, 787252, 984065, 1180878, 1574504, 1968130, 2361756, 2952195, 3936260, 4723512, 5904390, 7872520, 11808780, 23617560]

約数ペア:

[(1, 23617560), (2, 11808780), (3, 7872520), (4, 5904390), (5, 4723512), (6, 3936260), (8, 2952195), (10, 2361756), (12, 1968130), (15, 1574504), (20, 1180878), (24, 984065), (30, 787252), (40, 590439), (60, 393626), (97, 243480), (120, 196813), (194, 121740), (291, 81160), (388, 60870), (485, 48696), (582, 40580), (776, 30435), (970, 24348), (1164, 20290), (1455, 16232), (1940, 12174), (2029, 11640), (2328, 10145), (2910, 8116), (3880, 6087), (4058, 5820)]