97754820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{12437}}^1$

素因数の和:12580

約数の個数: 48

約数和(自身を含む): 275825088

約数和(自身を除く): 178070268

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 131, 262, 393, 524, 655, 786, 1310, 1572, 1965, 2620, 3930, 7860, 12437, 24874, 37311, 49748, 62185, 74622, 124370, 149244, 186555, 248740, 373110, 746220, 1629247, 3258494, 4887741, 6516988, 8146235, 9775482, 16292470, 19550964, 24438705, 32584940, 48877410, 97754820]

約数ペア:

[(1, 97754820), (2, 48877410), (3, 32584940), (4, 24438705), (5, 19550964), (6, 16292470), (10, 9775482), (12, 8146235), (15, 6516988), (20, 4887741), (30, 3258494), (60, 1629247), (131, 746220), (262, 373110), (393, 248740), (524, 186555), (655, 149244), (786, 124370), (1310, 74622), (1572, 62185), (1965, 49748), (2620, 37311), (3930, 24874), (7860, 12437)]