30053756

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1$

素因数の和:374

約数の個数: 48

約数和(自身を含む): 58786560

約数和(自身を除く): 28732804

約数列:

[1, 2, 4, 17, 31, 34, 53, 62, 68, 106, 124, 212, 269, 527, 538, 901, 1054, 1076, 1643, 1802, 2108, 3286, 3604, 4573, 6572, 8339, 9146, 14257, 16678, 18292, 27931, 28514, 33356, 55862, 57028, 111724, 141763, 242369, 283526, 441967, 484738, 567052, 883934, 969476, 1767868, 7513439, 15026878, 30053756]

約数ペア:

[(1, 30053756), (2, 15026878), (4, 7513439), (17, 1767868), (31, 969476), (34, 883934), (53, 567052), (62, 484738), (68, 441967), (106, 283526), (124, 242369), (212, 141763), (269, 111724), (527, 57028), (538, 55862), (901, 33356), (1054, 28514), (1076, 27931), (1643, 18292), (1802, 16678), (2108, 14257), (3286, 9146), (3604, 8339), (4573, 6572)]