90145632

素因数分解:

$2^5\times 3^1\times {\mathrm{157}}^1\times {\mathrm{5981}}^1$

素因数の和:6151

約数の個数: 48

約数和(自身を含む): 238179312

約数和(自身を除く): 148033680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 157, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 5024, 5981, 7536, 11962, 15072, 17943, 23924, 35886, 47848, 71772, 95696, 143544, 191392, 287088, 574176, 939017, 1878034, 2817051, 3756068, 5634102, 7512136, 11268204, 15024272, 22536408, 30048544, 45072816, 90145632]

約数ペア:

[(1, 90145632), (2, 45072816), (3, 30048544), (4, 22536408), (6, 15024272), (8, 11268204), (12, 7512136), (16, 5634102), (24, 3756068), (32, 2817051), (48, 1878034), (96, 939017), (157, 574176), (314, 287088), (471, 191392), (628, 143544), (942, 95696), (1256, 71772), (1884, 47848), (2512, 35886), (3768, 23924), (5024, 17943), (5981, 15072), (7536, 11962)]