169844130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{30937}}^1$

素因数の和:31011

約数の個数: 48

約数和(自身を含む): 448848504

約数和(自身を除く): 279004374

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 90, 122, 183, 305, 366, 549, 610, 915, 1098, 1830, 2745, 5490, 30937, 61874, 92811, 154685, 185622, 278433, 309370, 464055, 556866, 928110, 1392165, 1887157, 2784330, 3774314, 5661471, 9435785, 11322942, 16984413, 18871570, 28307355, 33968826, 56614710, 84922065, 169844130]

約数ペア:

[(1, 169844130), (2, 84922065), (3, 56614710), (5, 33968826), (6, 28307355), (9, 18871570), (10, 16984413), (15, 11322942), (18, 9435785), (30, 5661471), (45, 3774314), (61, 2784330), (90, 1887157), (122, 1392165), (183, 928110), (305, 556866), (366, 464055), (549, 309370), (610, 278433), (915, 185622), (1098, 154685), (1830, 92811), (2745, 61874), (5490, 30937)]