75399100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{107713}}^1$

素因数の和:107734

約数の個数: 36

約数和(自身を含む): 186991504

約数和(自身を除く): 111592404

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 107713, 215426, 430852, 538565, 753991, 1077130, 1507982, 2154260, 2692825, 3015964, 3769955, 5385650, 7539910, 10771300, 15079820, 18849775, 37699550, 75399100]

約数ペア:

[(1, 75399100), (2, 37699550), (4, 18849775), (5, 15079820), (7, 10771300), (10, 7539910), (14, 5385650), (20, 3769955), (25, 3015964), (28, 2692825), (35, 2154260), (50, 1507982), (70, 1077130), (100, 753991), (140, 538565), (175, 430852), (350, 215426), (700, 107713)]