122877960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{211}}^2$

素因数の和:459

約数の個数: 96

約数和(自身を含む): 386493120

約数和(自身を除く): 263615160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 211, 230, 276, 345, 422, 460, 552, 633, 690, 844, 920, 1055, 1266, 1380, 1688, 2110, 2532, 2760, 3165, 4220, 4853, 5064, 6330, 8440, 9706, 12660, 14559, 19412, 24265, 25320, 29118, 38824, 44521, 48530, 58236, 72795, 89042, 97060, 116472, 133563, 145590, 178084, 194120, 222605, 267126, 291180, 356168, 445210, 534252, 582360, 667815, 890420, 1023983, 1068504, 1335630, 1780840, 2047966, 2671260, 3071949, 4095932, 5119915, 5342520, 6143898, 8191864, 10239830, 12287796, 15359745, 20479660, 24575592, 30719490, 40959320, 61438980, 122877960]

約数ペア:

[(1, 122877960), (2, 61438980), (3, 40959320), (4, 30719490), (5, 24575592), (6, 20479660), (8, 15359745), (10, 12287796), (12, 10239830), (15, 8191864), (20, 6143898), (23, 5342520), (24, 5119915), (30, 4095932), (40, 3071949), (46, 2671260), (60, 2047966), (69, 1780840), (92, 1335630), (115, 1068504), (120, 1023983), (138, 890420), (184, 667815), (211, 582360), (230, 534252), (276, 445210), (345, 356168), (422, 291180), (460, 267126), (552, 222605), (633, 194120), (690, 178084), (844, 145590), (920, 133563), (1055, 116472), (1266, 97060), (1380, 89042), (1688, 72795), (2110, 58236), (2532, 48530), (2760, 44521), (3165, 38824), (4220, 29118), (4853, 25320), (5064, 24265), (6330, 19412), (8440, 14559), (9706, 12660)]