91218660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1409}}^1$

素因数の和:1517

約数の個数: 96

約数和(自身を含む): 278570880

約数和(自身を除く): 187352220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 83, 130, 156, 166, 195, 249, 260, 332, 390, 415, 498, 780, 830, 996, 1079, 1245, 1409, 1660, 2158, 2490, 2818, 3237, 4227, 4316, 4980, 5395, 5636, 6474, 7045, 8454, 10790, 12948, 14090, 16185, 16908, 18317, 21135, 21580, 28180, 32370, 36634, 42270, 54951, 64740, 73268, 84540, 91585, 109902, 116947, 183170, 219804, 233894, 274755, 350841, 366340, 467788, 549510, 584735, 701682, 1099020, 1169470, 1403364, 1520311, 1754205, 2338940, 3040622, 3508410, 4560933, 6081244, 7016820, 7601555, 9121866, 15203110, 18243732, 22804665, 30406220, 45609330, 91218660]

約数ペア:

[(1, 91218660), (2, 45609330), (3, 30406220), (4, 22804665), (5, 18243732), (6, 15203110), (10, 9121866), (12, 7601555), (13, 7016820), (15, 6081244), (20, 4560933), (26, 3508410), (30, 3040622), (39, 2338940), (52, 1754205), (60, 1520311), (65, 1403364), (78, 1169470), (83, 1099020), (130, 701682), (156, 584735), (166, 549510), (195, 467788), (249, 366340), (260, 350841), (332, 274755), (390, 233894), (415, 219804), (498, 183170), (780, 116947), (830, 109902), (996, 91585), (1079, 84540), (1245, 73268), (1409, 64740), (1660, 54951), (2158, 42270), (2490, 36634), (2818, 32370), (3237, 28180), (4227, 21580), (4316, 21135), (4980, 18317), (5395, 16908), (5636, 16185), (6474, 14090), (7045, 12948), (8454, 10790)]