814238175

素因数分解:

$3^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{967}}^1$

素因数の和:1192

約数の個数: 48

約数和(自身を含む): 1373166080

約数和(自身を除く): 558927905

約数列:

[1, 3, 5, 15, 25, 75, 103, 109, 309, 327, 515, 545, 967, 1545, 1635, 2575, 2725, 2901, 4835, 7725, 8175, 11227, 14505, 24175, 33681, 56135, 72525, 99601, 105403, 168405, 280675, 298803, 316209, 498005, 527015, 842025, 1494015, 1581045, 2490025, 2635075, 7470075, 7905225, 10856509, 32569527, 54282545, 162847635, 271412725, 814238175]

約数ペア:

[(1, 814238175), (3, 271412725), (5, 162847635), (15, 54282545), (25, 32569527), (75, 10856509), (103, 7905225), (109, 7470075), (309, 2635075), (327, 2490025), (515, 1581045), (545, 1494015), (967, 842025), (1545, 527015), (1635, 498005), (2575, 316209), (2725, 298803), (2901, 280675), (4835, 168405), (7725, 105403), (8175, 99601), (11227, 72525), (14505, 56135), (24175, 33681)]