75858140

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{4457}}^1$

素因数の和:4526

約数の個数: 48

約数和(自身を含む): 170759232

約数和(自身を除く): 94901092

約数列:

[1, 2, 4, 5, 10, 20, 23, 37, 46, 74, 92, 115, 148, 185, 230, 370, 460, 740, 851, 1702, 3404, 4255, 4457, 8510, 8914, 17020, 17828, 22285, 44570, 89140, 102511, 164909, 205022, 329818, 410044, 512555, 659636, 824545, 1025110, 1649090, 2050220, 3298180, 3792907, 7585814, 15171628, 18964535, 37929070, 75858140]

約数ペア:

[(1, 75858140), (2, 37929070), (4, 18964535), (5, 15171628), (10, 7585814), (20, 3792907), (23, 3298180), (37, 2050220), (46, 1649090), (74, 1025110), (92, 824545), (115, 659636), (148, 512555), (185, 410044), (230, 329818), (370, 205022), (460, 164909), (740, 102511), (851, 89140), (1702, 44570), (3404, 22285), (4255, 17828), (4457, 17020), (8510, 8914)]