16589880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{15361}}^1$

素因数の和:15381

約数の個数: 64

約数和(自身を含む): 55303200

約数和(自身を除く): 38713320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 15361, 30722, 46083, 61444, 76805, 92166, 122888, 138249, 153610, 184332, 230415, 276498, 307220, 368664, 414747, 460830, 552996, 614440, 691245, 829494, 921660, 1105992, 1382490, 1658988, 1843320, 2073735, 2764980, 3317976, 4147470, 5529960, 8294940, 16589880]

約数ペア:

[(1, 16589880), (2, 8294940), (3, 5529960), (4, 4147470), (5, 3317976), (6, 2764980), (8, 2073735), (9, 1843320), (10, 1658988), (12, 1382490), (15, 1105992), (18, 921660), (20, 829494), (24, 691245), (27, 614440), (30, 552996), (36, 460830), (40, 414747), (45, 368664), (54, 307220), (60, 276498), (72, 230415), (90, 184332), (108, 153610), (120, 138249), (135, 122888), (180, 92166), (216, 76805), (270, 61444), (360, 46083), (540, 30722), (1080, 15361)]