9827790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{883}}^1$

素因数の和:953

約数の個数: 64

約数和(自身を含む): 27495936

約数和(自身を除く): 17668146

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 53, 70, 105, 106, 159, 210, 265, 318, 371, 530, 742, 795, 883, 1113, 1590, 1766, 1855, 2226, 2649, 3710, 4415, 5298, 5565, 6181, 8830, 11130, 12362, 13245, 18543, 26490, 30905, 37086, 46799, 61810, 92715, 93598, 140397, 185430, 233995, 280794, 327593, 467990, 655186, 701985, 982779, 1403970, 1637965, 1965558, 3275930, 4913895, 9827790]

約数ペア:

[(1, 9827790), (2, 4913895), (3, 3275930), (5, 1965558), (6, 1637965), (7, 1403970), (10, 982779), (14, 701985), (15, 655186), (21, 467990), (30, 327593), (35, 280794), (42, 233995), (53, 185430), (70, 140397), (105, 93598), (106, 92715), (159, 61810), (210, 46799), (265, 37086), (318, 30905), (371, 26490), (530, 18543), (742, 13245), (795, 12362), (883, 11130), (1113, 8830), (1590, 6181), (1766, 5565), (1855, 5298), (2226, 4415), (2649, 3710)]