9579720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{823}}^1$

素因数の和:934

約数の個数: 64

約数和(自身を含む): 29070720

約数和(自身を除く): 19491000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 97, 120, 194, 291, 388, 485, 582, 776, 823, 970, 1164, 1455, 1646, 1940, 2328, 2469, 2910, 3292, 3880, 4115, 4938, 5820, 6584, 8230, 9876, 11640, 12345, 16460, 19752, 24690, 32920, 49380, 79831, 98760, 159662, 239493, 319324, 399155, 478986, 638648, 798310, 957972, 1197465, 1596620, 1915944, 2394930, 3193240, 4789860, 9579720]

約数ペア:

[(1, 9579720), (2, 4789860), (3, 3193240), (4, 2394930), (5, 1915944), (6, 1596620), (8, 1197465), (10, 957972), (12, 798310), (15, 638648), (20, 478986), (24, 399155), (30, 319324), (40, 239493), (60, 159662), (97, 98760), (120, 79831), (194, 49380), (291, 32920), (388, 24690), (485, 19752), (582, 16460), (776, 12345), (823, 11640), (970, 9876), (1164, 8230), (1455, 6584), (1646, 5820), (1940, 4938), (2328, 4115), (2469, 3880), (2910, 3292)]