84460920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{541}}^1\times {\mathrm{1301}}^1$

素因数の和:1856

約数の個数: 64

約数和(自身を含む): 254046240

約数和(自身を除く): 169585320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 541, 1082, 1301, 1623, 2164, 2602, 2705, 3246, 3903, 4328, 5204, 5410, 6492, 6505, 7806, 8115, 10408, 10820, 12984, 13010, 15612, 16230, 19515, 21640, 26020, 31224, 32460, 39030, 52040, 64920, 78060, 156120, 703841, 1407682, 2111523, 2815364, 3519205, 4223046, 5630728, 7038410, 8446092, 10557615, 14076820, 16892184, 21115230, 28153640, 42230460, 84460920]

約数ペア:

[(1, 84460920), (2, 42230460), (3, 28153640), (4, 21115230), (5, 16892184), (6, 14076820), (8, 10557615), (10, 8446092), (12, 7038410), (15, 5630728), (20, 4223046), (24, 3519205), (30, 2815364), (40, 2111523), (60, 1407682), (120, 703841), (541, 156120), (1082, 78060), (1301, 64920), (1623, 52040), (2164, 39030), (2602, 32460), (2705, 31224), (3246, 26020), (3903, 21640), (4328, 19515), (5204, 16230), (5410, 15612), (6492, 13010), (6505, 12984), (7806, 10820), (8115, 10408)]