565546980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{325027}}^1$

素因数の和:325068

約数の個数: 48

約数和(自身を含む): 1638141120

約数和(自身を除く): 1072594140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 325027, 650054, 975081, 1300108, 1625135, 1950162, 3250270, 3900324, 4875405, 6500540, 9425783, 9750810, 18851566, 19501620, 28277349, 37703132, 47128915, 56554698, 94257830, 113109396, 141386745, 188515660, 282773490, 565546980]

約数ペア:

[(1, 565546980), (2, 282773490), (3, 188515660), (4, 141386745), (5, 113109396), (6, 94257830), (10, 56554698), (12, 47128915), (15, 37703132), (20, 28277349), (29, 19501620), (30, 18851566), (58, 9750810), (60, 9425783), (87, 6500540), (116, 4875405), (145, 3900324), (174, 3250270), (290, 1950162), (348, 1625135), (435, 1300108), (580, 975081), (870, 650054), (1740, 325027)]