227804132520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{632789257}}^1$

素因数の和:632789274

約数の個数: 48

約数和(自身を含む): 740363431860

約数和(自身を除く): 512559299340

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 632789257, 1265578514, 1898367771, 2531157028, 3163946285, 3796735542, 5062314056, 5695103313, 6327892570, 7593471084, 9491838855, 11390206626, 12655785140, 15186942168, 18983677710, 22780413252, 25311570280, 28475516565, 37967355420, 45560826504, 56951033130, 75934710840, 113902066260, 227804132520]

約数ペア:

[(1, 227804132520), (2, 113902066260), (3, 75934710840), (4, 56951033130), (5, 45560826504), (6, 37967355420), (8, 28475516565), (9, 25311570280), (10, 22780413252), (12, 18983677710), (15, 15186942168), (18, 12655785140), (20, 11390206626), (24, 9491838855), (30, 7593471084), (36, 6327892570), (40, 5695103313), (45, 5062314056), (60, 3796735542), (72, 3163946285), (90, 2531157028), (120, 1898367771), (180, 1265578514), (360, 632789257)]