75494970

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{12157}}^1$

素因数の和:12196

約数の個数: 64

約数和(自身を含む): 210090240

約数和(自身を除く): 134595270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 90, 115, 135, 138, 207, 230, 270, 345, 414, 621, 690, 1035, 1242, 2070, 3105, 6210, 12157, 24314, 36471, 60785, 72942, 109413, 121570, 182355, 218826, 279611, 328239, 364710, 547065, 559222, 656478, 838833, 1094130, 1398055, 1641195, 1677666, 2516499, 2796110, 3282390, 4194165, 5032998, 7549497, 8388330, 12582495, 15098994, 25164990, 37747485, 75494970]

約数ペア:

[(1, 75494970), (2, 37747485), (3, 25164990), (5, 15098994), (6, 12582495), (9, 8388330), (10, 7549497), (15, 5032998), (18, 4194165), (23, 3282390), (27, 2796110), (30, 2516499), (45, 1677666), (46, 1641195), (54, 1398055), (69, 1094130), (90, 838833), (115, 656478), (135, 559222), (138, 547065), (207, 364710), (230, 328239), (270, 279611), (345, 218826), (414, 182355), (621, 121570), (690, 109413), (1035, 72942), (1242, 60785), (2070, 36471), (3105, 24314), (6210, 12157)]