26009460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{144497}}^1$

素因数の和:144512

約数の個数: 36

約数和(自身を含む): 78895908

約数和(自身を除く): 52886448

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 144497, 288994, 433491, 577988, 722485, 866982, 1300473, 1444970, 1733964, 2167455, 2600946, 2889940, 4334910, 5201892, 6502365, 8669820, 13004730, 26009460]

約数ペア:

[(1, 26009460), (2, 13004730), (3, 8669820), (4, 6502365), (5, 5201892), (6, 4334910), (9, 2889940), (10, 2600946), (12, 2167455), (15, 1733964), (18, 1444970), (20, 1300473), (30, 866982), (36, 722485), (45, 577988), (60, 433491), (90, 288994), (180, 144497)]