12912013650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{2968279}}^1$

素因数の和:2968323

約数の個数: 48

約数和(自身を含む): 33126004800

約数和(自身を除く): 20213991150

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 29, 30, 50, 58, 75, 87, 145, 150, 174, 290, 435, 725, 870, 1450, 2175, 4350, 2968279, 5936558, 8904837, 14841395, 17809674, 29682790, 44524185, 74206975, 86080091, 89048370, 148413950, 172160182, 222620925, 258240273, 430400455, 445241850, 516480546, 860800910, 1291201365, 2152002275, 2582402730, 4304004550, 6456006825, 12912013650]

約数ペア:

[(1, 12912013650), (2, 6456006825), (3, 4304004550), (5, 2582402730), (6, 2152002275), (10, 1291201365), (15, 860800910), (25, 516480546), (29, 445241850), (30, 430400455), (50, 258240273), (58, 222620925), (75, 172160182), (87, 148413950), (145, 89048370), (150, 86080091), (174, 74206975), (290, 44524185), (435, 29682790), (725, 17809674), (870, 14841395), (1450, 8904837), (2175, 5936558), (4350, 2968279)]