22797960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{189983}}^1$

素因数の和:189997

約数の個数: 32

約数和(自身を含む): 68394240

約数和(自身を除く): 45596280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 189983, 379966, 569949, 759932, 949915, 1139898, 1519864, 1899830, 2279796, 2849745, 3799660, 4559592, 5699490, 7599320, 11398980, 22797960]

約数ペア:

[(1, 22797960), (2, 11398980), (3, 7599320), (4, 5699490), (5, 4559592), (6, 3799660), (8, 2849745), (10, 2279796), (12, 1899830), (15, 1519864), (20, 1139898), (24, 949915), (30, 759932), (40, 569949), (60, 379966), (120, 189983)]