7946040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2879}}^1$

素因数の和:2916

約数の個数: 64

約数和(自身を含む): 24883200

約数和(自身を除く): 16937160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 2879, 5758, 8637, 11516, 14395, 17274, 23032, 28790, 34548, 43185, 57580, 66217, 69096, 86370, 115160, 132434, 172740, 198651, 264868, 331085, 345480, 397302, 529736, 662170, 794604, 993255, 1324340, 1589208, 1986510, 2648680, 3973020, 7946040]

約数ペア:

[(1, 7946040), (2, 3973020), (3, 2648680), (4, 1986510), (5, 1589208), (6, 1324340), (8, 993255), (10, 794604), (12, 662170), (15, 529736), (20, 397302), (23, 345480), (24, 331085), (30, 264868), (40, 198651), (46, 172740), (60, 132434), (69, 115160), (92, 86370), (115, 69096), (120, 66217), (138, 57580), (184, 43185), (230, 34548), (276, 28790), (345, 23032), (460, 17274), (552, 14395), (690, 11516), (920, 8637), (1380, 5758), (2760, 2879)]