30561708

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1657}}^1$

素因数の和:1746

約数の個数: 48

約数和(自身を含む): 75206880

約数和(自身を除く): 44645172

約数列:

[1, 2, 3, 4, 6, 12, 29, 53, 58, 87, 106, 116, 159, 174, 212, 318, 348, 636, 1537, 1657, 3074, 3314, 4611, 4971, 6148, 6628, 9222, 9942, 18444, 19884, 48053, 87821, 96106, 144159, 175642, 192212, 263463, 288318, 351284, 526926, 576636, 1053852, 2546809, 5093618, 7640427, 10187236, 15280854, 30561708]

約数ペア:

[(1, 30561708), (2, 15280854), (3, 10187236), (4, 7640427), (6, 5093618), (12, 2546809), (29, 1053852), (53, 576636), (58, 526926), (87, 351284), (106, 288318), (116, 263463), (159, 192212), (174, 175642), (212, 144159), (318, 96106), (348, 87821), (636, 48053), (1537, 19884), (1657, 18444), (3074, 9942), (3314, 9222), (4611, 6628), (4971, 6148)]