14872020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{797}}^1$

素因数の和:1120

約数の個数: 48

約数和(自身を含む): 41827968

約数和(自身を除く): 26955948

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 311, 622, 797, 933, 1244, 1555, 1594, 1866, 2391, 3110, 3188, 3732, 3985, 4665, 4782, 6220, 7970, 9330, 9564, 11955, 15940, 18660, 23910, 47820, 247867, 495734, 743601, 991468, 1239335, 1487202, 2478670, 2974404, 3718005, 4957340, 7436010, 14872020]

約数ペア:

[(1, 14872020), (2, 7436010), (3, 4957340), (4, 3718005), (5, 2974404), (6, 2478670), (10, 1487202), (12, 1239335), (15, 991468), (20, 743601), (30, 495734), (60, 247867), (311, 47820), (622, 23910), (797, 18660), (933, 15940), (1244, 11955), (1555, 9564), (1594, 9330), (1866, 7970), (2391, 6220), (3110, 4782), (3188, 4665), (3732, 3985)]