143469225

素因数分解:

$3^4\times 5^2\times {\mathrm{70849}}^1$

素因数の和:70871

約数の個数: 30

約数和(自身を含む): 265758350

約数和(自身を除く): 122289125

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 2025, 70849, 212547, 354245, 637641, 1062735, 1771225, 1912923, 3188205, 5313675, 5738769, 9564615, 15941025, 28693845, 47823075, 143469225]

約数ペア:

[(1, 143469225), (3, 47823075), (5, 28693845), (9, 15941025), (15, 9564615), (25, 5738769), (27, 5313675), (45, 3188205), (75, 1912923), (81, 1771225), (135, 1062735), (225, 637641), (405, 354245), (675, 212547), (2025, 70849)]