72317384445

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{20063}}^1\times {\mathrm{5861}}^1$

素因数の和:25973

約数の個数: 32

約数和(自身を含む): 118556089344

約数和(自身を除く): 46238704899

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 5861, 17583, 20063, 29305, 60189, 87915, 100315, 240301, 300945, 720903, 822583, 1201505, 2467749, 3604515, 4112915, 12338745, 117589243, 352767729, 587946215, 1763838645, 4821158963, 14463476889, 24105794815, 72317384445]

約数ペア:

[(1, 72317384445), (3, 24105794815), (5, 14463476889), (15, 4821158963), (41, 1763838645), (123, 587946215), (205, 352767729), (615, 117589243), (5861, 12338745), (17583, 4112915), (20063, 3604515), (29305, 2467749), (60189, 1201505), (87915, 822583), (100315, 720903), (240301, 300945)]