12426075

素因数分解:

$3^3\times 5^2\times {\mathrm{41}}^1\times {\mathrm{449}}^1$

素因数の和:509

約数の個数: 48

約数和(自身を含む): 23436000

約数和(自身を除く): 11009925

約数列:

[1, 3, 5, 9, 15, 25, 27, 41, 45, 75, 123, 135, 205, 225, 369, 449, 615, 675, 1025, 1107, 1347, 1845, 2245, 3075, 4041, 5535, 6735, 9225, 11225, 12123, 18409, 20205, 27675, 33675, 55227, 60615, 92045, 101025, 165681, 276135, 303075, 460225, 497043, 828405, 1380675, 2485215, 4142025, 12426075]

約数ペア:

[(1, 12426075), (3, 4142025), (5, 2485215), (9, 1380675), (15, 828405), (25, 497043), (27, 460225), (41, 303075), (45, 276135), (75, 165681), (123, 101025), (135, 92045), (205, 60615), (225, 55227), (369, 33675), (449, 27675), (615, 20205), (675, 18409), (1025, 12123), (1107, 11225), (1347, 9225), (1845, 6735), (2245, 5535), (3075, 4041)]