29310200

素因数分解:

$2^3\times 5^2\times {\mathrm{101}}^1\times {\mathrm{1451}}^1$

素因数の和:1568

約数の個数: 48

約数和(自身を含む): 68868360

約数和(自身を除く): 39558160

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 101, 200, 202, 404, 505, 808, 1010, 1451, 2020, 2525, 2902, 4040, 5050, 5804, 7255, 10100, 11608, 14510, 20200, 29020, 36275, 58040, 72550, 145100, 146551, 290200, 293102, 586204, 732755, 1172408, 1465510, 2931020, 3663775, 5862040, 7327550, 14655100, 29310200]

約数ペア:

[(1, 29310200), (2, 14655100), (4, 7327550), (5, 5862040), (8, 3663775), (10, 2931020), (20, 1465510), (25, 1172408), (40, 732755), (50, 586204), (100, 293102), (101, 290200), (200, 146551), (202, 145100), (404, 72550), (505, 58040), (808, 36275), (1010, 29020), (1451, 20200), (2020, 14510), (2525, 11608), (2902, 10100), (4040, 7255), (5050, 5804)]