30005964

素因数分解:

$2^2\times 3^4\times {\mathrm{37}}^1\times {\mathrm{2503}}^1$

素因数の和:2556

約数の個数: 60

約数和(自身を含む): 80593744

約数和(自身を除く): 50587780

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 81, 108, 111, 148, 162, 222, 324, 333, 444, 666, 999, 1332, 1998, 2503, 2997, 3996, 5006, 5994, 7509, 10012, 11988, 15018, 22527, 30036, 45054, 67581, 90108, 92611, 135162, 185222, 202743, 270324, 277833, 370444, 405486, 555666, 810972, 833499, 1111332, 1666998, 2500497, 3333996, 5000994, 7501491, 10001988, 15002982, 30005964]

約数ペア:

[(1, 30005964), (2, 15002982), (3, 10001988), (4, 7501491), (6, 5000994), (9, 3333996), (12, 2500497), (18, 1666998), (27, 1111332), (36, 833499), (37, 810972), (54, 555666), (74, 405486), (81, 370444), (108, 277833), (111, 270324), (148, 202743), (162, 185222), (222, 135162), (324, 92611), (333, 90108), (444, 67581), (666, 45054), (999, 30036), (1332, 22527), (1998, 15018), (2503, 11988), (2997, 10012), (3996, 7509), (5006, 5994)]