68733510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73907}}^1$

素因数の和:73948

約数の個数: 32

約数和(自身を含む): 170284032

約数和(自身を除く): 101550522

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 73907, 147814, 221721, 369535, 443442, 739070, 1108605, 2217210, 2291117, 4582234, 6873351, 11455585, 13746702, 22911170, 34366755, 68733510]

約数ペア:

[(1, 68733510), (2, 34366755), (3, 22911170), (5, 13746702), (6, 11455585), (10, 6873351), (15, 4582234), (30, 2291117), (31, 2217210), (62, 1108605), (93, 739070), (155, 443442), (186, 369535), (310, 221721), (465, 147814), (930, 73907)]