9403320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3407}}^1$

素因数の和:3444

約数の個数: 64

約数和(自身を含む): 29445120

約数和(自身を除く): 20041800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 3407, 6814, 10221, 13628, 17035, 20442, 27256, 34070, 40884, 51105, 68140, 78361, 81768, 102210, 136280, 156722, 204420, 235083, 313444, 391805, 408840, 470166, 626888, 783610, 940332, 1175415, 1567220, 1880664, 2350830, 3134440, 4701660, 9403320]

約数ペア:

[(1, 9403320), (2, 4701660), (3, 3134440), (4, 2350830), (5, 1880664), (6, 1567220), (8, 1175415), (10, 940332), (12, 783610), (15, 626888), (20, 470166), (23, 408840), (24, 391805), (30, 313444), (40, 235083), (46, 204420), (60, 156722), (69, 136280), (92, 102210), (115, 81768), (120, 78361), (138, 68140), (184, 51105), (230, 40884), (276, 34070), (345, 27256), (460, 20442), (552, 17035), (690, 13628), (920, 10221), (1380, 6814), (2760, 3407)]