22956075

素因数分解:

$3^3\times 5^2\times {\mathrm{71}}^1\times {\mathrm{479}}^1$

素因数の和:569

約数の個数: 48

約数和(自身を含む): 42854400

約数和(自身を除く): 19898325

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 71, 75, 135, 213, 225, 355, 479, 639, 675, 1065, 1437, 1775, 1917, 2395, 3195, 4311, 5325, 7185, 9585, 11975, 12933, 15975, 21555, 34009, 35925, 47925, 64665, 102027, 107775, 170045, 306081, 323325, 510135, 850225, 918243, 1530405, 2550675, 4591215, 7652025, 22956075]

約数ペア:

[(1, 22956075), (3, 7652025), (5, 4591215), (9, 2550675), (15, 1530405), (25, 918243), (27, 850225), (45, 510135), (71, 323325), (75, 306081), (135, 170045), (213, 107775), (225, 102027), (355, 64665), (479, 47925), (639, 35925), (675, 34009), (1065, 21555), (1437, 15975), (1775, 12933), (1917, 11975), (2395, 9585), (3195, 7185), (4311, 5325)]