506285460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{2812697}}^1$

素因数の和:2812712

約数の個数: 36

約数和(自身を含む): 1535733108

約数和(自身を除く): 1029447648

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 2812697, 5625394, 8438091, 11250788, 14063485, 16876182, 25314273, 28126970, 33752364, 42190455, 50628546, 56253940, 84380910, 101257092, 126571365, 168761820, 253142730, 506285460]

約数ペア:

[(1, 506285460), (2, 253142730), (3, 168761820), (4, 126571365), (5, 101257092), (6, 84380910), (9, 56253940), (10, 50628546), (12, 42190455), (15, 33752364), (18, 28126970), (20, 25314273), (30, 16876182), (36, 14063485), (45, 11250788), (60, 8438091), (90, 5625394), (180, 2812697)]