54609930

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{257}}^1\times {\mathrm{787}}^1$

素因数の和:1060

約数の個数: 64

約数和(自身を含む): 146378880

約数和(自身を除く): 91768950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 257, 270, 514, 771, 787, 1285, 1542, 1574, 2313, 2361, 2570, 3855, 3935, 4626, 4722, 6939, 7083, 7710, 7870, 11565, 11805, 13878, 14166, 21249, 23130, 23610, 34695, 35415, 42498, 69390, 70830, 106245, 202259, 212490, 404518, 606777, 1011295, 1213554, 1820331, 2022590, 3033885, 3640662, 5460993, 6067770, 9101655, 10921986, 18203310, 27304965, 54609930]

約数ペア:

[(1, 54609930), (2, 27304965), (3, 18203310), (5, 10921986), (6, 9101655), (9, 6067770), (10, 5460993), (15, 3640662), (18, 3033885), (27, 2022590), (30, 1820331), (45, 1213554), (54, 1011295), (90, 606777), (135, 404518), (257, 212490), (270, 202259), (514, 106245), (771, 70830), (787, 69390), (1285, 42498), (1542, 35415), (1574, 34695), (2313, 23610), (2361, 23130), (2570, 21249), (3855, 14166), (3935, 13878), (4626, 11805), (4722, 11565), (6939, 7870), (7083, 7710)]