20264670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{225163}}^1$

素因数の和:225176

約数の個数: 24

約数和(自身を含む): 52688376

約数和(自身を除く): 32423706

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 225163, 450326, 675489, 1125815, 1350978, 2026467, 2251630, 3377445, 4052934, 6754890, 10132335, 20264670]

約数ペア:

[(1, 20264670), (2, 10132335), (3, 6754890), (5, 4052934), (6, 3377445), (9, 2251630), (10, 2026467), (15, 1350978), (18, 1125815), (30, 675489), (45, 450326), (90, 225163)]