51418260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{95219}}^1$

素因数の和:95237

約数の個数: 48

約数和(自身を含む): 159969600

約数和(自身を除く): 108551340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 95219, 190438, 285657, 380876, 476095, 571314, 856971, 952190, 1142628, 1428285, 1713942, 1904380, 2570913, 2856570, 3427884, 4284855, 5141826, 5713140, 8569710, 10283652, 12854565, 17139420, 25709130, 51418260]

約数ペア:

[(1, 51418260), (2, 25709130), (3, 17139420), (4, 12854565), (5, 10283652), (6, 8569710), (9, 5713140), (10, 5141826), (12, 4284855), (15, 3427884), (18, 2856570), (20, 2570913), (27, 1904380), (30, 1713942), (36, 1428285), (45, 1142628), (54, 952190), (60, 856971), (90, 571314), (108, 476095), (135, 380876), (180, 285657), (270, 190438), (540, 95219)]