243162120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2026351}}^1$

素因数の和:2026365

約数の個数: 32

約数和(自身を含む): 729486720

約数和(自身を除く): 486324600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2026351, 4052702, 6079053, 8105404, 10131755, 12158106, 16210808, 20263510, 24316212, 30395265, 40527020, 48632424, 60790530, 81054040, 121581060, 243162120]

約数ペア:

[(1, 243162120), (2, 121581060), (3, 81054040), (4, 60790530), (5, 48632424), (6, 40527020), (8, 30395265), (10, 24316212), (12, 20263510), (15, 16210808), (20, 12158106), (24, 10131755), (30, 8105404), (40, 6079053), (60, 4052702), (120, 2026351)]