5243340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2819}}^1$

素因数の和:2862

約数の個数: 48

約数和(自身を含む): 15160320

約数和(自身を除く): 9916980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 2819, 5638, 8457, 11276, 14095, 16914, 28190, 33828, 42285, 56380, 84570, 87389, 169140, 174778, 262167, 349556, 436945, 524334, 873890, 1048668, 1310835, 1747780, 2621670, 5243340]

約数ペア:

[(1, 5243340), (2, 2621670), (3, 1747780), (4, 1310835), (5, 1048668), (6, 873890), (10, 524334), (12, 436945), (15, 349556), (20, 262167), (30, 174778), (31, 169140), (60, 87389), (62, 84570), (93, 56380), (124, 42285), (155, 33828), (186, 28190), (310, 16914), (372, 14095), (465, 11276), (620, 8457), (930, 5638), (1860, 2819)]