15330578705

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{219809}}^1$

素因数の和:219893

約数の個数: 32

約数和(自身を含む): 21049005600

約数和(自身を除く): 5718426895

約数列:

[1, 5, 13, 29, 37, 65, 145, 185, 377, 481, 1073, 1885, 2405, 5365, 13949, 69745, 219809, 1099045, 2857517, 6374461, 8132933, 14287585, 31872305, 40664665, 82867993, 105728129, 235855057, 414339965, 528640645, 1179275285, 3066115741, 15330578705]

約数ペア:

[(1, 15330578705), (5, 3066115741), (13, 1179275285), (29, 528640645), (37, 414339965), (65, 235855057), (145, 105728129), (185, 82867993), (377, 40664665), (481, 31872305), (1073, 14287585), (1885, 8132933), (2405, 6374461), (5365, 2857517), (13949, 1099045), (69745, 219809)]