30734170

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{563}}^1$

素因数の和:726

約数の個数: 32

約数和(自身を含む): 57013632

約数和(自身を除く): 26279462

約数列:

[1, 2, 5, 10, 53, 103, 106, 206, 265, 515, 530, 563, 1030, 1126, 2815, 5459, 5630, 10918, 27295, 29839, 54590, 57989, 59678, 115978, 149195, 289945, 298390, 579890, 3073417, 6146834, 15367085, 30734170]

約数ペア:

[(1, 30734170), (2, 15367085), (5, 6146834), (10, 3073417), (53, 579890), (103, 298390), (106, 289945), (206, 149195), (265, 115978), (515, 59678), (530, 57989), (563, 54590), (1030, 29839), (1126, 27295), (2815, 10918), (5459, 5630)]