486054660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89021}}^1$

素因数の和:89053

約数の個数: 96

約数和(自身を含む): 1675037952

約数和(自身を除く): 1188983292

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 89021, 178042, 267063, 356084, 445105, 534126, 623147, 890210, 1068252, 1157273, 1246294, 1335315, 1780420, 1869441, 2314546, 2492588, 2670630, 3115735, 3471819, 3738882, 4629092, 5341260, 5786365, 6231470, 6943638, 7477764, 8100911, 9347205, 11572730, 12462940, 13887276, 16201822, 17359095, 18694410, 23145460, 24302733, 32403644, 34718190, 37388820, 40504555, 48605466, 69436380, 81009110, 97210932, 121513665, 162018220, 243027330, 486054660]

約数ペア:

[(1, 486054660), (2, 243027330), (3, 162018220), (4, 121513665), (5, 97210932), (6, 81009110), (7, 69436380), (10, 48605466), (12, 40504555), (13, 37388820), (14, 34718190), (15, 32403644), (20, 24302733), (21, 23145460), (26, 18694410), (28, 17359095), (30, 16201822), (35, 13887276), (39, 12462940), (42, 11572730), (52, 9347205), (60, 8100911), (65, 7477764), (70, 6943638), (78, 6231470), (84, 5786365), (91, 5341260), (105, 4629092), (130, 3738882), (140, 3471819), (156, 3115735), (182, 2670630), (195, 2492588), (210, 2314546), (260, 1869441), (273, 1780420), (364, 1335315), (390, 1246294), (420, 1157273), (455, 1068252), (546, 890210), (780, 623147), (910, 534126), (1092, 445105), (1365, 356084), (1820, 267063), (2730, 178042), (5460, 89021)]