54566520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{454721}}^1$

素因数の和:454735

約数の個数: 32

約数和(自身を含む): 163699920

約数和(自身を除く): 109133400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 454721, 909442, 1364163, 1818884, 2273605, 2728326, 3637768, 4547210, 5456652, 6820815, 9094420, 10913304, 13641630, 18188840, 27283260, 54566520]

約数ペア:

[(1, 54566520), (2, 27283260), (3, 18188840), (4, 13641630), (5, 10913304), (6, 9094420), (8, 6820815), (10, 5456652), (12, 4547210), (15, 3637768), (20, 2728326), (24, 2273605), (30, 1818884), (40, 1364163), (60, 909442), (120, 454721)]