5405040045

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1607}}^1\times {\mathrm{1823}}^1$

素因数の和:3482

約数の個数: 48

約数和(自身を含む): 9608481792

約数和(自身を除く): 4203441747

約数列:

[1, 3, 5, 9, 15, 41, 45, 123, 205, 369, 615, 1607, 1823, 1845, 4821, 5469, 8035, 9115, 14463, 16407, 24105, 27345, 65887, 72315, 74743, 82035, 197661, 224229, 329435, 373715, 592983, 672687, 988305, 1121145, 2929561, 2964915, 3363435, 8788683, 14647805, 26366049, 43943415, 120112001, 131830245, 360336003, 600560005, 1081008009, 1801680015, 5405040045]

約数ペア:

[(1, 5405040045), (3, 1801680015), (5, 1081008009), (9, 600560005), (15, 360336003), (41, 131830245), (45, 120112001), (123, 43943415), (205, 26366049), (369, 14647805), (615, 8788683), (1607, 3363435), (1823, 2964915), (1845, 2929561), (4821, 1121145), (5469, 988305), (8035, 672687), (9115, 592983), (14463, 373715), (16407, 329435), (24105, 224229), (27345, 197661), (65887, 82035), (72315, 74743)]