91490550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^2\times {\mathrm{1153}}^1$

素因数の和:1214

約数の個数: 72

約数和(自身を含む): 237396264

約数和(自身を除く): 145905714

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 345, 529, 575, 690, 1058, 1150, 1153, 1587, 1725, 2306, 2645, 3174, 3450, 3459, 5290, 5765, 6918, 7935, 11530, 13225, 15870, 17295, 26450, 26519, 28825, 34590, 39675, 53038, 57650, 79350, 79557, 86475, 132595, 159114, 172950, 265190, 397785, 609937, 662975, 795570, 1219874, 1325950, 1829811, 1988925, 3049685, 3659622, 3977850, 6099370, 9149055, 15248425, 18298110, 30496850, 45745275, 91490550]

約数ペア:

[(1, 91490550), (2, 45745275), (3, 30496850), (5, 18298110), (6, 15248425), (10, 9149055), (15, 6099370), (23, 3977850), (25, 3659622), (30, 3049685), (46, 1988925), (50, 1829811), (69, 1325950), (75, 1219874), (115, 795570), (138, 662975), (150, 609937), (230, 397785), (345, 265190), (529, 172950), (575, 159114), (690, 132595), (1058, 86475), (1150, 79557), (1153, 79350), (1587, 57650), (1725, 53038), (2306, 39675), (2645, 34590), (3174, 28825), (3450, 26519), (3459, 26450), (5290, 17295), (5765, 15870), (6918, 13225), (7935, 11530)]