186298680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{5903}}^1$

素因数の和:6180

約数の個数: 64

約数和(自身を含む): 561116160

約数和(自身を除く): 374817480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 263, 526, 789, 1052, 1315, 1578, 2104, 2630, 3156, 3945, 5260, 5903, 6312, 7890, 10520, 11806, 15780, 17709, 23612, 29515, 31560, 35418, 47224, 59030, 70836, 88545, 118060, 141672, 177090, 236120, 354180, 708360, 1552489, 3104978, 4657467, 6209956, 7762445, 9314934, 12419912, 15524890, 18629868, 23287335, 31049780, 37259736, 46574670, 62099560, 93149340, 186298680]

約数ペア:

[(1, 186298680), (2, 93149340), (3, 62099560), (4, 46574670), (5, 37259736), (6, 31049780), (8, 23287335), (10, 18629868), (12, 15524890), (15, 12419912), (20, 9314934), (24, 7762445), (30, 6209956), (40, 4657467), (60, 3104978), (120, 1552489), (263, 708360), (526, 354180), (789, 236120), (1052, 177090), (1315, 141672), (1578, 118060), (2104, 88545), (2630, 70836), (3156, 59030), (3945, 47224), (5260, 35418), (5903, 31560), (6312, 29515), (7890, 23612), (10520, 17709), (11806, 15780)]