5583980

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^2\times {\mathrm{151}}^1$

素因数の和:246

約数の個数: 36

約数和(自身を含む): 12084912

約数和(自身を除く): 6500932

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 151, 172, 215, 302, 430, 604, 755, 860, 1510, 1849, 3020, 3698, 6493, 7396, 9245, 12986, 18490, 25972, 32465, 36980, 64930, 129860, 279199, 558398, 1116796, 1395995, 2791990, 5583980]

約数ペア:

[(1, 5583980), (2, 2791990), (4, 1395995), (5, 1116796), (10, 558398), (20, 279199), (43, 129860), (86, 64930), (151, 36980), (172, 32465), (215, 25972), (302, 18490), (430, 12986), (604, 9245), (755, 7396), (860, 6493), (1510, 3698), (1849, 3020)]