159512040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{443089}}^1$

素因数の和:443106

約数の個数: 48

約数和(自身を含む): 518415300

約数和(自身を除く): 358903260

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, 443089, 886178, 1329267, 1772356, 2215445, 2658534, 3544712, 3987801, 4430890, 5317068, 6646335, 7975602, 8861780, 10634136, 13292670, 15951204, 17723560, 19939005, 26585340, 31902408, 39878010, 53170680, 79756020, 159512040]

約数ペア:

[(1, 159512040), (2, 79756020), (3, 53170680), (4, 39878010), (5, 31902408), (6, 26585340), (8, 19939005), (9, 17723560), (10, 15951204), (12, 13292670), (15, 10634136), (18, 8861780), (20, 7975602), (24, 6646335), (30, 5317068), (36, 4430890), (40, 3987801), (45, 3544712), (60, 2658534), (72, 2215445), (90, 1772356), (120, 1329267), (180, 886178), (360, 443089)]