13102680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{797}}^1$

素因数の和:948

約数の個数: 64

約数和(自身を含む): 39644640

約数和(自身を除く): 26541960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 137, 274, 411, 548, 685, 797, 822, 1096, 1370, 1594, 1644, 2055, 2391, 2740, 3188, 3288, 3985, 4110, 4782, 5480, 6376, 7970, 8220, 9564, 11955, 15940, 16440, 19128, 23910, 31880, 47820, 95640, 109189, 218378, 327567, 436756, 545945, 655134, 873512, 1091890, 1310268, 1637835, 2183780, 2620536, 3275670, 4367560, 6551340, 13102680]

約数ペア:

[(1, 13102680), (2, 6551340), (3, 4367560), (4, 3275670), (5, 2620536), (6, 2183780), (8, 1637835), (10, 1310268), (12, 1091890), (15, 873512), (20, 655134), (24, 545945), (30, 436756), (40, 327567), (60, 218378), (120, 109189), (137, 95640), (274, 47820), (411, 31880), (548, 23910), (685, 19128), (797, 16440), (822, 15940), (1096, 11955), (1370, 9564), (1594, 8220), (1644, 7970), (2055, 6376), (2391, 5480), (2740, 4782), (3188, 4110), (3288, 3985)]