16775520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{34949}}^1$

素因数の和:34967

約数の個数: 48

約数和(自身を含む): 52844400

約数和(自身を除く): 36068880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 34949, 69898, 104847, 139796, 174745, 209694, 279592, 349490, 419388, 524235, 559184, 698980, 838776, 1048470, 1118368, 1397960, 1677552, 2096940, 2795920, 3355104, 4193880, 5591840, 8387760, 16775520]

約数ペア:

[(1, 16775520), (2, 8387760), (3, 5591840), (4, 4193880), (5, 3355104), (6, 2795920), (8, 2096940), (10, 1677552), (12, 1397960), (15, 1118368), (16, 1048470), (20, 838776), (24, 698980), (30, 559184), (32, 524235), (40, 419388), (48, 349490), (60, 279592), (80, 209694), (96, 174745), (120, 139796), (160, 104847), (240, 69898), (480, 34949)]