70744185

素因数分解:

$3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{4721}}^1$

素因数の和:4775

約数の個数: 40

約数和(自身を含む): 130270536

約数和(自身を除く): 59526351

約数列:

[1, 3, 5, 9, 15, 27, 37, 45, 81, 111, 135, 185, 333, 405, 555, 999, 1665, 2997, 4721, 4995, 14163, 14985, 23605, 42489, 70815, 127467, 174677, 212445, 382401, 524031, 637335, 873385, 1572093, 1912005, 2620155, 4716279, 7860465, 14148837, 23581395, 70744185]

約数ペア:

[(1, 70744185), (3, 23581395), (5, 14148837), (9, 7860465), (15, 4716279), (27, 2620155), (37, 1912005), (45, 1572093), (81, 873385), (111, 637335), (135, 524031), (185, 382401), (333, 212445), (405, 174677), (555, 127467), (999, 70815), (1665, 42489), (2997, 23605), (4721, 14985), (4995, 14163)]