13270321080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{36862003}}^1$

素因数の和:36862020

約数の個数: 48

約数和(自身を含む): 43128544680

約数和(自身を除く): 29858223600

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, 36862003, 73724006, 110586009, 147448012, 184310015, 221172018, 294896024, 331758027, 368620030, 442344036, 552930045, 663516054, 737240060, 884688072, 1105860090, 1327032108, 1474480120, 1658790135, 2211720180, 2654064216, 3317580270, 4423440360, 6635160540, 13270321080]

約数ペア:

[(1, 13270321080), (2, 6635160540), (3, 4423440360), (4, 3317580270), (5, 2654064216), (6, 2211720180), (8, 1658790135), (9, 1474480120), (10, 1327032108), (12, 1105860090), (15, 884688072), (18, 737240060), (20, 663516054), (24, 552930045), (30, 442344036), (36, 368620030), (40, 331758027), (45, 294896024), (60, 221172018), (72, 184310015), (90, 147448012), (120, 110586009), (180, 73724006), (360, 36862003)]