86612040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{240589}}^1$

素因数の和:240606

約数の個数: 48

約数和(自身を含む): 281490300

約数和(自身を除く): 194878260

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, 240589, 481178, 721767, 962356, 1202945, 1443534, 1924712, 2165301, 2405890, 2887068, 3608835, 4330602, 4811780, 5774136, 7217670, 8661204, 9623560, 10826505, 14435340, 17322408, 21653010, 28870680, 43306020, 86612040]

約数ペア:

[(1, 86612040), (2, 43306020), (3, 28870680), (4, 21653010), (5, 17322408), (6, 14435340), (8, 10826505), (9, 9623560), (10, 8661204), (12, 7217670), (15, 5774136), (18, 4811780), (20, 4330602), (24, 3608835), (30, 2887068), (36, 2405890), (40, 2165301), (45, 1924712), (60, 1443534), (72, 1202945), (90, 962356), (120, 721767), (180, 481178), (360, 240589)]