61852680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{57271}}^1$

素因数の和:57291

約数の個数: 64

約数和(自身を含む): 206179200

約数和(自身を除く): 144326520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 57271, 114542, 171813, 229084, 286355, 343626, 458168, 515439, 572710, 687252, 859065, 1030878, 1145420, 1374504, 1546317, 1718130, 2061756, 2290840, 2577195, 3092634, 3436260, 4123512, 5154390, 6185268, 6872520, 7731585, 10308780, 12370536, 15463170, 20617560, 30926340, 61852680]

約数ペア:

[(1, 61852680), (2, 30926340), (3, 20617560), (4, 15463170), (5, 12370536), (6, 10308780), (8, 7731585), (9, 6872520), (10, 6185268), (12, 5154390), (15, 4123512), (18, 3436260), (20, 3092634), (24, 2577195), (27, 2290840), (30, 2061756), (36, 1718130), (40, 1546317), (45, 1374504), (54, 1145420), (60, 1030878), (72, 859065), (90, 687252), (108, 572710), (120, 515439), (135, 458168), (180, 343626), (216, 286355), (270, 229084), (360, 171813), (540, 114542), (1080, 57271)]