12946808520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{283}}^1\times {\mathrm{127079}}^1$

素因数の和:127379

約数の個数: 96

約数和(自身を含む): 42226142400

約数和(自身を除く): 29279333880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 283, 360, 566, 849, 1132, 1415, 1698, 2264, 2547, 2830, 3396, 4245, 5094, 5660, 6792, 8490, 10188, 11320, 12735, 16980, 20376, 25470, 33960, 50940, 101880, 127079, 254158, 381237, 508316, 635395, 762474, 1016632, 1143711, 1270790, 1524948, 1906185, 2287422, 2541580, 3049896, 3812370, 4574844, 5083160, 5718555, 7624740, 9149688, 11437110, 15249480, 22874220, 35963357, 45748440, 71926714, 107890071, 143853428, 179816785, 215780142, 287706856, 323670213, 359633570, 431560284, 539450355, 647340426, 719267140, 863120568, 1078900710, 1294680852, 1438534280, 1618351065, 2157801420, 2589361704, 3236702130, 4315602840, 6473404260, 12946808520]

約数ペア:

[(1, 12946808520), (2, 6473404260), (3, 4315602840), (4, 3236702130), (5, 2589361704), (6, 2157801420), (8, 1618351065), (9, 1438534280), (10, 1294680852), (12, 1078900710), (15, 863120568), (18, 719267140), (20, 647340426), (24, 539450355), (30, 431560284), (36, 359633570), (40, 323670213), (45, 287706856), (60, 215780142), (72, 179816785), (90, 143853428), (120, 107890071), (180, 71926714), (283, 45748440), (360, 35963357), (566, 22874220), (849, 15249480), (1132, 11437110), (1415, 9149688), (1698, 7624740), (2264, 5718555), (2547, 5083160), (2830, 4574844), (3396, 3812370), (4245, 3049896), (5094, 2541580), (5660, 2287422), (6792, 1906185), (8490, 1524948), (10188, 1270790), (11320, 1143711), (12735, 1016632), (16980, 762474), (20376, 635395), (25470, 508316), (33960, 381237), (50940, 254158), (101880, 127079)]