42652590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{45863}}^1$

素因数の和:45904

約数の個数: 32

約数和(自身を含む): 105670656

約数和(自身を除く): 63018066

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 45863, 91726, 137589, 229315, 275178, 458630, 687945, 1375890, 1421753, 2843506, 4265259, 7108765, 8530518, 14217530, 21326295, 42652590]

約数ペア:

[(1, 42652590), (2, 21326295), (3, 14217530), (5, 8530518), (6, 7108765), (10, 4265259), (15, 2843506), (30, 1421753), (31, 1375890), (62, 687945), (93, 458630), (155, 275178), (186, 229315), (310, 137589), (465, 91726), (930, 45863)]