105386220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{12457}}^1$

素因数の和:12519

約数の個数: 72

約数和(自身を含む): 326499264

約数和(自身を除く): 221113044

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 47, 60, 90, 94, 141, 180, 188, 235, 282, 423, 470, 564, 705, 846, 940, 1410, 1692, 2115, 2820, 4230, 8460, 12457, 24914, 37371, 49828, 62285, 74742, 112113, 124570, 149484, 186855, 224226, 249140, 373710, 448452, 560565, 585479, 747420, 1121130, 1170958, 1756437, 2242260, 2341916, 2927395, 3512874, 5269311, 5854790, 7025748, 8782185, 10538622, 11709580, 17564370, 21077244, 26346555, 35128740, 52693110, 105386220]

約数ペア:

[(1, 105386220), (2, 52693110), (3, 35128740), (4, 26346555), (5, 21077244), (6, 17564370), (9, 11709580), (10, 10538622), (12, 8782185), (15, 7025748), (18, 5854790), (20, 5269311), (30, 3512874), (36, 2927395), (45, 2341916), (47, 2242260), (60, 1756437), (90, 1170958), (94, 1121130), (141, 747420), (180, 585479), (188, 560565), (235, 448452), (282, 373710), (423, 249140), (470, 224226), (564, 186855), (705, 149484), (846, 124570), (940, 112113), (1410, 74742), (1692, 62285), (2115, 49828), (2820, 37371), (4230, 24914), (8460, 12457)]