9715920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{40483}}^1$

素因数の和:40499

約数の個数: 40

約数和(自身を含む): 30120096

約数和(自身を除く): 20404176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 40483, 80966, 121449, 161932, 202415, 242898, 323864, 404830, 485796, 607245, 647728, 809660, 971592, 1214490, 1619320, 1943184, 2428980, 3238640, 4857960, 9715920]

約数ペア:

[(1, 9715920), (2, 4857960), (3, 3238640), (4, 2428980), (5, 1943184), (6, 1619320), (8, 1214490), (10, 971592), (12, 809660), (15, 647728), (16, 607245), (20, 485796), (24, 404830), (30, 323864), (40, 242898), (48, 202415), (60, 161932), (80, 121449), (120, 80966), (240, 40483)]