70581450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{311}}^1$

素因数の和:432

約数の個数: 96

約数和(自身を含む): 188023680

約数和(自身を除く): 117442230

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 89, 102, 150, 170, 178, 255, 267, 311, 425, 445, 510, 534, 622, 850, 890, 933, 1275, 1335, 1513, 1555, 1866, 2225, 2550, 2670, 3026, 3110, 4450, 4539, 4665, 5287, 6675, 7565, 7775, 9078, 9330, 10574, 13350, 15130, 15550, 15861, 22695, 23325, 26435, 27679, 31722, 37825, 45390, 46650, 52870, 55358, 75650, 79305, 83037, 113475, 132175, 138395, 158610, 166074, 226950, 264350, 276790, 396525, 415185, 470543, 691975, 793050, 830370, 941086, 1383950, 1411629, 2075925, 2352715, 2823258, 4151850, 4705430, 7058145, 11763575, 14116290, 23527150, 35290725, 70581450]

約数ペア:

[(1, 70581450), (2, 35290725), (3, 23527150), (5, 14116290), (6, 11763575), (10, 7058145), (15, 4705430), (17, 4151850), (25, 2823258), (30, 2352715), (34, 2075925), (50, 1411629), (51, 1383950), (75, 941086), (85, 830370), (89, 793050), (102, 691975), (150, 470543), (170, 415185), (178, 396525), (255, 276790), (267, 264350), (311, 226950), (425, 166074), (445, 158610), (510, 138395), (534, 132175), (622, 113475), (850, 83037), (890, 79305), (933, 75650), (1275, 55358), (1335, 52870), (1513, 46650), (1555, 45390), (1866, 37825), (2225, 31722), (2550, 27679), (2670, 26435), (3026, 23325), (3110, 22695), (4450, 15861), (4539, 15550), (4665, 15130), (5287, 13350), (6675, 10574), (7565, 9330), (7775, 9078)]