17414940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{290249}}^1$

素因数の和:290261

約数の個数: 24

約数和(自身を含む): 48762000

約数和(自身を除く): 31347060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 290249, 580498, 870747, 1160996, 1451245, 1741494, 2902490, 3482988, 4353735, 5804980, 8707470, 17414940]

約数ペア:

[(1, 17414940), (2, 8707470), (3, 5804980), (4, 4353735), (5, 3482988), (6, 2902490), (10, 1741494), (12, 1451245), (15, 1160996), (20, 870747), (30, 580498), (60, 290249)]