29833320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{233}}^1$

素因数の和:355

約数の個数: 128

約数和(自身を含む): 99066240

約数和(自身を除く): 69232920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 97, 110, 120, 132, 165, 194, 220, 233, 264, 291, 330, 388, 440, 466, 485, 582, 660, 699, 776, 932, 970, 1067, 1164, 1165, 1320, 1398, 1455, 1864, 1940, 2134, 2328, 2330, 2563, 2796, 2910, 3201, 3495, 3880, 4268, 4660, 5126, 5335, 5592, 5820, 6402, 6990, 7689, 8536, 9320, 10252, 10670, 11640, 12804, 12815, 13980, 15378, 16005, 20504, 21340, 22601, 25608, 25630, 27960, 30756, 32010, 38445, 42680, 45202, 51260, 61512, 64020, 67803, 76890, 90404, 102520, 113005, 128040, 135606, 153780, 180808, 226010, 248611, 271212, 307560, 339015, 452020, 497222, 542424, 678030, 745833, 904040, 994444, 1243055, 1356060, 1491666, 1988888, 2486110, 2712120, 2983332, 3729165, 4972220, 5966664, 7458330, 9944440, 14916660, 29833320]

約数ペア:

[(1, 29833320), (2, 14916660), (3, 9944440), (4, 7458330), (5, 5966664), (6, 4972220), (8, 3729165), (10, 2983332), (11, 2712120), (12, 2486110), (15, 1988888), (20, 1491666), (22, 1356060), (24, 1243055), (30, 994444), (33, 904040), (40, 745833), (44, 678030), (55, 542424), (60, 497222), (66, 452020), (88, 339015), (97, 307560), (110, 271212), (120, 248611), (132, 226010), (165, 180808), (194, 153780), (220, 135606), (233, 128040), (264, 113005), (291, 102520), (330, 90404), (388, 76890), (440, 67803), (466, 64020), (485, 61512), (582, 51260), (660, 45202), (699, 42680), (776, 38445), (932, 32010), (970, 30756), (1067, 27960), (1164, 25630), (1165, 25608), (1320, 22601), (1398, 21340), (1455, 20504), (1864, 16005), (1940, 15378), (2134, 13980), (2328, 12815), (2330, 12804), (2563, 11640), (2796, 10670), (2910, 10252), (3201, 9320), (3495, 8536), (3880, 7689), (4268, 6990), (4660, 6402), (5126, 5820), (5335, 5592)]