90208224

素因数分解:

$2^5\times 3^2\times {\mathrm{103}}^1\times {\mathrm{3041}}^1$

素因数の和:3160

約数の個数: 72

約数和(自身を含む): 259105392

約数和(自身を除く): 168897168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 103, 144, 206, 288, 309, 412, 618, 824, 927, 1236, 1648, 1854, 2472, 3041, 3296, 3708, 4944, 6082, 7416, 9123, 9888, 12164, 14832, 18246, 24328, 27369, 29664, 36492, 48656, 54738, 72984, 97312, 109476, 145968, 218952, 291936, 313223, 437904, 626446, 875808, 939669, 1252892, 1879338, 2505784, 2819007, 3758676, 5011568, 5638014, 7517352, 10023136, 11276028, 15034704, 22552056, 30069408, 45104112, 90208224]

約数ペア:

[(1, 90208224), (2, 45104112), (3, 30069408), (4, 22552056), (6, 15034704), (8, 11276028), (9, 10023136), (12, 7517352), (16, 5638014), (18, 5011568), (24, 3758676), (32, 2819007), (36, 2505784), (48, 1879338), (72, 1252892), (96, 939669), (103, 875808), (144, 626446), (206, 437904), (288, 313223), (309, 291936), (412, 218952), (618, 145968), (824, 109476), (927, 97312), (1236, 72984), (1648, 54738), (1854, 48656), (2472, 36492), (3041, 29664), (3296, 27369), (3708, 24328), (4944, 18246), (6082, 14832), (7416, 12164), (9123, 9888)]