26782380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{49597}}^1$

素因数の和:49615

約数の個数: 48

約数和(自身を含む): 83324640

約数和(自身を除く): 56542260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 49597, 99194, 148791, 198388, 247985, 297582, 446373, 495970, 595164, 743955, 892746, 991940, 1339119, 1487910, 1785492, 2231865, 2678238, 2975820, 4463730, 5356476, 6695595, 8927460, 13391190, 26782380]

約数ペア:

[(1, 26782380), (2, 13391190), (3, 8927460), (4, 6695595), (5, 5356476), (6, 4463730), (9, 2975820), (10, 2678238), (12, 2231865), (15, 1785492), (18, 1487910), (20, 1339119), (27, 991940), (30, 892746), (36, 743955), (45, 595164), (54, 495970), (60, 446373), (90, 297582), (108, 247985), (135, 198388), (180, 148791), (270, 99194), (540, 49597)]