9095120

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4943}}^1$

素因数の和:4979

約数の個数: 40

約数和(自身を含む): 22070016

約数和(自身を除く): 12974896

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 4943, 9886, 19772, 24715, 39544, 49430, 79088, 98860, 113689, 197720, 227378, 395440, 454756, 568445, 909512, 1136890, 1819024, 2273780, 4547560, 9095120]

約数ペア:

[(1, 9095120), (2, 4547560), (4, 2273780), (5, 1819024), (8, 1136890), (10, 909512), (16, 568445), (20, 454756), (23, 395440), (40, 227378), (46, 197720), (80, 113689), (92, 98860), (115, 79088), (184, 49430), (230, 39544), (368, 24715), (460, 19772), (920, 9886), (1840, 4943)]