55665797520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{231940823}}^1$

素因数の和:231940839

約数の個数: 40

約数和(自身を含む): 172563973056

約数和(自身を除く): 116898175536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 231940823, 463881646, 695822469, 927763292, 1159704115, 1391644938, 1855526584, 2319408230, 2783289876, 3479112345, 3711053168, 4638816460, 5566579752, 6958224690, 9277632920, 11133159504, 13916449380, 18555265840, 27832898760, 55665797520]

約数ペア:

[(1, 55665797520), (2, 27832898760), (3, 18555265840), (4, 13916449380), (5, 11133159504), (6, 9277632920), (8, 6958224690), (10, 5566579752), (12, 4638816460), (15, 3711053168), (16, 3479112345), (20, 2783289876), (24, 2319408230), (30, 1855526584), (40, 1391644938), (48, 1159704115), (60, 927763292), (80, 695822469), (120, 463881646), (240, 231940823)]