22983075

素因数分解:

$3^3\times 5^2\times {\mathrm{79}}^1\times {\mathrm{431}}^1$

素因数の和:529

約数の個数: 48

約数和(自身を含む): 42854400

約数和(自身を除く): 19871325

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 79, 135, 225, 237, 395, 431, 675, 711, 1185, 1293, 1975, 2133, 2155, 3555, 3879, 5925, 6465, 10665, 10775, 11637, 17775, 19395, 32325, 34049, 53325, 58185, 96975, 102147, 170245, 290925, 306441, 510735, 851225, 919323, 1532205, 2553675, 4596615, 7661025, 22983075]

約数ペア:

[(1, 22983075), (3, 7661025), (5, 4596615), (9, 2553675), (15, 1532205), (25, 919323), (27, 851225), (45, 510735), (75, 306441), (79, 290925), (135, 170245), (225, 102147), (237, 96975), (395, 58185), (431, 53325), (675, 34049), (711, 32325), (1185, 19395), (1293, 17775), (1975, 11637), (2133, 10775), (2155, 10665), (3555, 6465), (3879, 5925)]