103424560

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{56209}}^1$

素因数の和:56245

約数の個数: 40

約数和(自身を含む): 250921440

約数和(自身を除く): 147496880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 56209, 112418, 224836, 281045, 449672, 562090, 899344, 1124180, 1292807, 2248360, 2585614, 4496720, 5171228, 6464035, 10342456, 12928070, 20684912, 25856140, 51712280, 103424560]

約数ペア:

[(1, 103424560), (2, 51712280), (4, 25856140), (5, 20684912), (8, 12928070), (10, 10342456), (16, 6464035), (20, 5171228), (23, 4496720), (40, 2585614), (46, 2248360), (80, 1292807), (92, 1124180), (115, 899344), (184, 562090), (230, 449672), (368, 281045), (460, 224836), (920, 112418), (1840, 56209)]