77002160

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41849}}^1$

素因数の和:41885

約数の個数: 40

約数和(自身を含む): 186818400

約数和(自身を除く): 109816240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 41849, 83698, 167396, 209245, 334792, 418490, 669584, 836980, 962527, 1673960, 1925054, 3347920, 3850108, 4812635, 7700216, 9625270, 15400432, 19250540, 38501080, 77002160]

約数ペア:

[(1, 77002160), (2, 38501080), (4, 19250540), (5, 15400432), (8, 9625270), (10, 7700216), (16, 4812635), (20, 3850108), (23, 3347920), (40, 1925054), (46, 1673960), (80, 962527), (92, 836980), (115, 669584), (184, 418490), (230, 334792), (368, 209245), (460, 167396), (920, 83698), (1840, 41849)]