201805360

素因数分解:

$2^4\times 5^1\times {\mathrm{1439}}^1\times {\mathrm{1753}}^1$

素因数の和:3205

約数の個数: 40

約数和(自身を含む): 469791360

約数和(自身を除く): 267986000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1439, 1753, 2878, 3506, 5756, 7012, 7195, 8765, 11512, 14024, 14390, 17530, 23024, 28048, 28780, 35060, 57560, 70120, 115120, 140240, 2522567, 5045134, 10090268, 12612835, 20180536, 25225670, 40361072, 50451340, 100902680, 201805360]

約数ペア:

[(1, 201805360), (2, 100902680), (4, 50451340), (5, 40361072), (8, 25225670), (10, 20180536), (16, 12612835), (20, 10090268), (40, 5045134), (80, 2522567), (1439, 140240), (1753, 115120), (2878, 70120), (3506, 57560), (5756, 35060), (7012, 28780), (7195, 28048), (8765, 23024), (11512, 17530), (14024, 14390)]