30534102

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:210

約数の個数: 72

約数和(自身を含む): 72274176

約数和(自身を除く): 41740074

約数列:

[1, 2, 3, 6, 9, 18, 19, 37, 38, 57, 74, 111, 114, 127, 171, 222, 254, 333, 342, 361, 381, 666, 703, 722, 762, 1083, 1143, 1406, 2109, 2166, 2286, 2413, 3249, 4218, 4699, 4826, 6327, 6498, 7239, 9398, 12654, 13357, 14097, 14478, 21717, 26714, 28194, 40071, 42291, 43434, 45847, 80142, 84582, 89281, 91694, 120213, 137541, 178562, 240426, 267843, 275082, 412623, 535686, 803529, 825246, 1607058, 1696339, 3392678, 5089017, 10178034, 15267051, 30534102]

約数ペア:

[(1, 30534102), (2, 15267051), (3, 10178034), (6, 5089017), (9, 3392678), (18, 1696339), (19, 1607058), (37, 825246), (38, 803529), (57, 535686), (74, 412623), (111, 275082), (114, 267843), (127, 240426), (171, 178562), (222, 137541), (254, 120213), (333, 91694), (342, 89281), (361, 84582), (381, 80142), (666, 45847), (703, 43434), (722, 42291), (762, 40071), (1083, 28194), (1143, 26714), (1406, 21717), (2109, 14478), (2166, 14097), (2286, 13357), (2413, 12654), (3249, 9398), (4218, 7239), (4699, 6498), (4826, 6327)]