30047922

素因数分解:

$2^1\times 3^6\times {\mathrm{37}}^1\times {\mathrm{557}}^1$

素因数の和:614

約数の個数: 56

約数和(自身を含む): 69527916

約数和(自身を除く): 39479994

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 81, 111, 162, 222, 243, 333, 486, 557, 666, 729, 999, 1114, 1458, 1671, 1998, 2997, 3342, 5013, 5994, 8991, 10026, 15039, 17982, 20609, 26973, 30078, 41218, 45117, 53946, 61827, 90234, 123654, 135351, 185481, 270702, 370962, 406053, 556443, 812106, 1112886, 1669329, 3338658, 5007987, 10015974, 15023961, 30047922]

約数ペア:

[(1, 30047922), (2, 15023961), (3, 10015974), (6, 5007987), (9, 3338658), (18, 1669329), (27, 1112886), (37, 812106), (54, 556443), (74, 406053), (81, 370962), (111, 270702), (162, 185481), (222, 135351), (243, 123654), (333, 90234), (486, 61827), (557, 53946), (666, 45117), (729, 41218), (999, 30078), (1114, 26973), (1458, 20609), (1671, 17982), (1998, 15039), (2997, 10026), (3342, 8991), (5013, 5994)]