1073613780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{1499}}^1$

素因数の和:1710

約数の個数: 144

約数和(自身を含む): 3420144000

約数和(自身を除く): 2346530220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 173, 180, 207, 230, 276, 345, 346, 414, 460, 519, 690, 692, 828, 865, 1035, 1038, 1380, 1499, 1557, 1730, 2070, 2076, 2595, 2998, 3114, 3460, 3979, 4140, 4497, 5190, 5996, 6228, 7495, 7785, 7958, 8994, 10380, 11937, 13491, 14990, 15570, 15916, 17988, 19895, 22485, 23874, 26982, 29980, 31140, 34477, 35811, 39790, 44970, 47748, 53964, 59685, 67455, 68954, 71622, 79580, 89940, 103431, 119370, 134910, 137908, 143244, 172385, 179055, 206862, 238740, 259327, 269820, 310293, 344770, 358110, 413724, 517155, 518654, 620586, 689540, 716220, 777981, 1034310, 1037308, 1241172, 1296635, 1551465, 1555962, 2068620, 2333943, 2593270, 3102930, 3111924, 3889905, 4667886, 5186540, 5964521, 6205860, 7779810, 9335772, 11669715, 11929042, 15559620, 17893563, 23339430, 23858084, 29822605, 35787126, 46678860, 53680689, 59645210, 71574252, 89467815, 107361378, 119290420, 178935630, 214722756, 268403445, 357871260, 536806890, 1073613780]

約数ペア:

[(1, 1073613780), (2, 536806890), (3, 357871260), (4, 268403445), (5, 214722756), (6, 178935630), (9, 119290420), (10, 107361378), (12, 89467815), (15, 71574252), (18, 59645210), (20, 53680689), (23, 46678860), (30, 35787126), (36, 29822605), (45, 23858084), (46, 23339430), (60, 17893563), (69, 15559620), (90, 11929042), (92, 11669715), (115, 9335772), (138, 7779810), (173, 6205860), (180, 5964521), (207, 5186540), (230, 4667886), (276, 3889905), (345, 3111924), (346, 3102930), (414, 2593270), (460, 2333943), (519, 2068620), (690, 1555962), (692, 1551465), (828, 1296635), (865, 1241172), (1035, 1037308), (1038, 1034310), (1380, 777981), (1499, 716220), (1557, 689540), (1730, 620586), (2070, 518654), (2076, 517155), (2595, 413724), (2998, 358110), (3114, 344770), (3460, 310293), (3979, 269820), (4140, 259327), (4497, 238740), (5190, 206862), (5996, 179055), (6228, 172385), (7495, 143244), (7785, 137908), (7958, 134910), (8994, 119370), (10380, 103431), (11937, 89940), (13491, 79580), (14990, 71622), (15570, 68954), (15916, 67455), (17988, 59685), (19895, 53964), (22485, 47748), (23874, 44970), (26982, 39790), (29980, 35811), (31140, 34477)]