9009223320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{251}}^1\times {\mathrm{2647}}^1$

素因数の和:3025

約数の個数: 128

約数和(自身を含む): 27385827840

約数和(自身を除く): 18376604520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 113, 120, 226, 251, 339, 452, 502, 565, 678, 753, 904, 1004, 1130, 1255, 1356, 1506, 1695, 2008, 2260, 2510, 2647, 2712, 3012, 3390, 3765, 4520, 5020, 5294, 6024, 6780, 7530, 7941, 10040, 10588, 13235, 13560, 15060, 15882, 21176, 26470, 28363, 30120, 31764, 39705, 52940, 56726, 63528, 79410, 85089, 105880, 113452, 141815, 158820, 170178, 226904, 283630, 299111, 317640, 340356, 425445, 567260, 598222, 664397, 680712, 850890, 897333, 1134520, 1196444, 1328794, 1495555, 1701780, 1794666, 1993191, 2392888, 2657588, 2991110, 3321985, 3403560, 3589332, 3986382, 4486665, 5315176, 5982220, 6643970, 7178664, 7972764, 8973330, 9965955, 11964440, 13287940, 15945528, 17946660, 19931910, 26575880, 35893320, 39863820, 75076861, 79727640, 150153722, 225230583, 300307444, 375384305, 450461166, 600614888, 750768610, 900922332, 1126152915, 1501537220, 1801844664, 2252305830, 3003074440, 4504611660, 9009223320]

約数ペア:

[(1, 9009223320), (2, 4504611660), (3, 3003074440), (4, 2252305830), (5, 1801844664), (6, 1501537220), (8, 1126152915), (10, 900922332), (12, 750768610), (15, 600614888), (20, 450461166), (24, 375384305), (30, 300307444), (40, 225230583), (60, 150153722), (113, 79727640), (120, 75076861), (226, 39863820), (251, 35893320), (339, 26575880), (452, 19931910), (502, 17946660), (565, 15945528), (678, 13287940), (753, 11964440), (904, 9965955), (1004, 8973330), (1130, 7972764), (1255, 7178664), (1356, 6643970), (1506, 5982220), (1695, 5315176), (2008, 4486665), (2260, 3986382), (2510, 3589332), (2647, 3403560), (2712, 3321985), (3012, 2991110), (3390, 2657588), (3765, 2392888), (4520, 1993191), (5020, 1794666), (5294, 1701780), (6024, 1495555), (6780, 1328794), (7530, 1196444), (7941, 1134520), (10040, 897333), (10588, 850890), (13235, 680712), (13560, 664397), (15060, 598222), (15882, 567260), (21176, 425445), (26470, 340356), (28363, 317640), (30120, 299111), (31764, 283630), (39705, 226904), (52940, 170178), (56726, 158820), (63528, 141815), (79410, 113452), (85089, 105880)]