129144330

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10789}}^1$

素因数の和:10828

約数の個数: 96

約数和(自身を含む): 403977600

約数和(自身を除く): 274833270

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 35, 38, 42, 45, 57, 63, 70, 90, 95, 105, 114, 126, 133, 171, 190, 210, 266, 285, 315, 342, 399, 570, 630, 665, 798, 855, 1197, 1330, 1710, 1995, 2394, 3990, 5985, 10789, 11970, 21578, 32367, 53945, 64734, 75523, 97101, 107890, 151046, 161835, 194202, 204991, 226569, 323670, 377615, 409982, 453138, 485505, 614973, 679707, 755230, 971010, 1024955, 1132845, 1229946, 1359414, 1434937, 1844919, 2049910, 2265690, 2869874, 3074865, 3398535, 3689838, 4304811, 6149730, 6797070, 7174685, 8609622, 9224595, 12914433, 14349370, 18449190, 21524055, 25828866, 43048110, 64572165, 129144330]

約数ペア:

[(1, 129144330), (2, 64572165), (3, 43048110), (5, 25828866), (6, 21524055), (7, 18449190), (9, 14349370), (10, 12914433), (14, 9224595), (15, 8609622), (18, 7174685), (19, 6797070), (21, 6149730), (30, 4304811), (35, 3689838), (38, 3398535), (42, 3074865), (45, 2869874), (57, 2265690), (63, 2049910), (70, 1844919), (90, 1434937), (95, 1359414), (105, 1229946), (114, 1132845), (126, 1024955), (133, 971010), (171, 755230), (190, 679707), (210, 614973), (266, 485505), (285, 453138), (315, 409982), (342, 377615), (399, 323670), (570, 226569), (630, 204991), (665, 194202), (798, 161835), (855, 151046), (1197, 107890), (1330, 97101), (1710, 75523), (1995, 64734), (2394, 53945), (3990, 32367), (5985, 21578), (10789, 11970)]