4990442760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13862341}}^1$

素因数の和:13862358

約数の個数: 48

約数和(自身を含む): 16218940140

約数和(自身を除く): 11228497380

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 13862341, 27724682, 41587023, 55449364, 69311705, 83174046, 110898728, 124761069, 138623410, 166348092, 207935115, 249522138, 277246820, 332696184, 415870230, 499044276, 554493640, 623805345, 831740460, 998088552, 1247610690, 1663480920, 2495221380, 4990442760]

約数ペア:

[(1, 4990442760), (2, 2495221380), (3, 1663480920), (4, 1247610690), (5, 998088552), (6, 831740460), (8, 623805345), (9, 554493640), (10, 499044276), (12, 415870230), (15, 332696184), (18, 277246820), (20, 249522138), (24, 207935115), (30, 166348092), (36, 138623410), (40, 124761069), (45, 110898728), (60, 83174046), (72, 69311705), (90, 55449364), (120, 41587023), (180, 27724682), (360, 13862341)]