349764420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1609}}^1\times {\mathrm{3623}}^1$

素因数の和:5244

約数の個数: 48

約数和(自身を含む): 980219520

約数和(自身を除く): 630455100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1609, 3218, 3623, 4827, 6436, 7246, 8045, 9654, 10869, 14492, 16090, 18115, 19308, 21738, 24135, 32180, 36230, 43476, 48270, 54345, 72460, 96540, 108690, 217380, 5829407, 11658814, 17488221, 23317628, 29147035, 34976442, 58294070, 69952884, 87441105, 116588140, 174882210, 349764420]

約数ペア:

[(1, 349764420), (2, 174882210), (3, 116588140), (4, 87441105), (5, 69952884), (6, 58294070), (10, 34976442), (12, 29147035), (15, 23317628), (20, 17488221), (30, 11658814), (60, 5829407), (1609, 217380), (3218, 108690), (3623, 96540), (4827, 72460), (6436, 54345), (7246, 48270), (8045, 43476), (9654, 36230), (10869, 32180), (14492, 24135), (16090, 21738), (18115, 19308)]