45408555

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{601}}^1$

素因数の和:708

約数の個数: 48

約数和(自身を含む): 83393856

約数和(自身を除く): 37985301

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 73, 115, 207, 219, 345, 365, 601, 657, 1035, 1095, 1679, 1803, 3005, 3285, 5037, 5409, 8395, 9015, 13823, 15111, 25185, 27045, 41469, 43873, 69115, 75555, 124407, 131619, 207345, 219365, 394857, 622035, 658095, 1009079, 1974285, 3027237, 5045395, 9081711, 15136185, 45408555]

約数ペア:

[(1, 45408555), (3, 15136185), (5, 9081711), (9, 5045395), (15, 3027237), (23, 1974285), (45, 1009079), (69, 658095), (73, 622035), (115, 394857), (207, 219365), (219, 207345), (345, 131619), (365, 124407), (601, 75555), (657, 69115), (1035, 43873), (1095, 41469), (1679, 27045), (1803, 25185), (3005, 15111), (3285, 13823), (5037, 9015), (5409, 8395)]