9893880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{9161}}^1$

素因数の和:9181

約数の個数: 64

約数和(自身を含む): 32983200

約数和(自身を除く): 23089320

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, 9161, 18322, 27483, 36644, 45805, 54966, 73288, 82449, 91610, 109932, 137415, 164898, 183220, 219864, 247347, 274830, 329796, 366440, 412245, 494694, 549660, 659592, 824490, 989388, 1099320, 1236735, 1648980, 1978776, 2473470, 3297960, 4946940, 9893880]

約数ペア:

[(1, 9893880), (2, 4946940), (3, 3297960), (4, 2473470), (5, 1978776), (6, 1648980), (8, 1236735), (9, 1099320), (10, 989388), (12, 824490), (15, 659592), (18, 549660), (20, 494694), (24, 412245), (27, 366440), (30, 329796), (36, 274830), (40, 247347), (45, 219864), (54, 183220), (60, 164898), (72, 137415), (90, 109932), (108, 91610), (120, 82449), (135, 73288), (180, 54966), (216, 45805), (270, 36644), (360, 27483), (540, 18322), (1080, 9161)]