77580270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{373}}^1\times {\mathrm{2311}}^1$

素因数の和:2697

約数の個数: 48

約数和(自身を含む): 202336992

約数和(自身を除く): 124756722

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 373, 746, 1119, 1865, 2238, 2311, 3357, 3730, 4622, 5595, 6714, 6933, 11190, 11555, 13866, 16785, 20799, 23110, 33570, 34665, 41598, 69330, 103995, 207990, 862003, 1724006, 2586009, 4310015, 5172018, 7758027, 8620030, 12930045, 15516054, 25860090, 38790135, 77580270]

約数ペア:

[(1, 77580270), (2, 38790135), (3, 25860090), (5, 15516054), (6, 12930045), (9, 8620030), (10, 7758027), (15, 5172018), (18, 4310015), (30, 2586009), (45, 1724006), (90, 862003), (373, 207990), (746, 103995), (1119, 69330), (1865, 41598), (2238, 34665), (2311, 33570), (3357, 23110), (3730, 20799), (4622, 16785), (5595, 13866), (6714, 11555), (6933, 11190)]