30389364

素因数分解:

$2^2\times 3^3\times {\mathrm{41}}^1\times {\mathrm{6863}}^1$

素因数の和:6917

約数の個数: 48

約数和(自身を含む): 80720640

約数和(自身を除く): 50331276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 82, 108, 123, 164, 246, 369, 492, 738, 1107, 1476, 2214, 4428, 6863, 13726, 20589, 27452, 41178, 61767, 82356, 123534, 185301, 247068, 281383, 370602, 562766, 741204, 844149, 1125532, 1688298, 2532447, 3376596, 5064894, 7597341, 10129788, 15194682, 30389364]

約数ペア:

[(1, 30389364), (2, 15194682), (3, 10129788), (4, 7597341), (6, 5064894), (9, 3376596), (12, 2532447), (18, 1688298), (27, 1125532), (36, 844149), (41, 741204), (54, 562766), (82, 370602), (108, 281383), (123, 247068), (164, 185301), (246, 123534), (369, 82356), (492, 61767), (738, 41178), (1107, 27452), (1476, 20589), (2214, 13726), (4428, 6863)]