1205027172

素因数分解:

$2^2\times 3^3\times {\mathrm{47}}^2\times {\mathrm{5051}}^1$

素因数の和:5158

約数の個数: 72

約数和(自身を含む): 3192661920

約数和(自身を除く): 1987634748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 94, 108, 141, 188, 282, 423, 564, 846, 1269, 1692, 2209, 2538, 4418, 5051, 5076, 6627, 8836, 10102, 13254, 15153, 19881, 20204, 26508, 30306, 39762, 45459, 59643, 60612, 79524, 90918, 119286, 136377, 181836, 237397, 238572, 272754, 474794, 545508, 712191, 949588, 1424382, 2136573, 2848764, 4273146, 6409719, 8546292, 11157659, 12819438, 22315318, 25638876, 33472977, 44630636, 66945954, 100418931, 133891908, 200837862, 301256793, 401675724, 602513586, 1205027172]

約数ペア:

[(1, 1205027172), (2, 602513586), (3, 401675724), (4, 301256793), (6, 200837862), (9, 133891908), (12, 100418931), (18, 66945954), (27, 44630636), (36, 33472977), (47, 25638876), (54, 22315318), (94, 12819438), (108, 11157659), (141, 8546292), (188, 6409719), (282, 4273146), (423, 2848764), (564, 2136573), (846, 1424382), (1269, 949588), (1692, 712191), (2209, 545508), (2538, 474794), (4418, 272754), (5051, 238572), (5076, 237397), (6627, 181836), (8836, 136377), (10102, 119286), (13254, 90918), (15153, 79524), (19881, 60612), (20204, 59643), (26508, 45459), (30306, 39762)]