30014145

素因数分解:

$3^5\times 5^1\times 7^1\times {\mathrm{3529}}^1$

素因数の和:3556

約数の個数: 48

約数和(自身を含む): 61676160

約数和(自身を除く): 31662015

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 243, 315, 405, 567, 945, 1215, 1701, 2835, 3529, 8505, 10587, 17645, 24703, 31761, 52935, 74109, 95283, 123515, 158805, 222327, 285849, 370545, 476415, 666981, 857547, 1111635, 1429245, 2000943, 3334905, 4287735, 6002829, 10004715, 30014145]

約数ペア:

[(1, 30014145), (3, 10004715), (5, 6002829), (7, 4287735), (9, 3334905), (15, 2000943), (21, 1429245), (27, 1111635), (35, 857547), (45, 666981), (63, 476415), (81, 370545), (105, 285849), (135, 222327), (189, 158805), (243, 123515), (315, 95283), (405, 74109), (567, 52935), (945, 31761), (1215, 24703), (1701, 17645), (2835, 10587), (3529, 8505)]