71465370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{103573}}^1$

素因数の和:103606

約数の個数: 32

約数和(自身を含む): 178975872

約数和(自身を除く): 107510502

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 103573, 207146, 310719, 517865, 621438, 1035730, 1553595, 2382179, 3107190, 4764358, 7146537, 11910895, 14293074, 23821790, 35732685, 71465370]

約数ペア:

[(1, 71465370), (2, 35732685), (3, 23821790), (5, 14293074), (6, 11910895), (10, 7146537), (15, 4764358), (23, 3107190), (30, 2382179), (46, 1553595), (69, 1035730), (115, 621438), (138, 517865), (230, 310719), (345, 207146), (690, 103573)]