90424560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{376769}}^1$

素因数の和:376785

約数の個数: 40

約数和(自身を含む): 280316880

約数和(自身を除く): 189892320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 376769, 753538, 1130307, 1507076, 1883845, 2260614, 3014152, 3767690, 4521228, 5651535, 6028304, 7535380, 9042456, 11303070, 15070760, 18084912, 22606140, 30141520, 45212280, 90424560]

約数ペア:

[(1, 90424560), (2, 45212280), (3, 30141520), (4, 22606140), (5, 18084912), (6, 15070760), (8, 11303070), (10, 9042456), (12, 7535380), (15, 6028304), (16, 5651535), (20, 4521228), (24, 3767690), (30, 3014152), (40, 2260614), (48, 1883845), (60, 1507076), (80, 1130307), (120, 753538), (240, 376769)]