24279525

素因数分解:

$3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{61}}^2$

素因数の和:167

約数の個数: 54

約数和(自身を含む): 45736470

約数和(自身を除く): 21456945

約数列:

[1, 3, 5, 9, 15, 25, 29, 45, 61, 75, 87, 145, 183, 225, 261, 305, 435, 549, 725, 915, 1305, 1525, 1769, 2175, 2745, 3721, 4575, 5307, 6525, 8845, 11163, 13725, 15921, 18605, 26535, 33489, 44225, 55815, 79605, 93025, 107909, 132675, 167445, 279075, 323727, 398025, 539545, 837225, 971181, 1618635, 2697725, 4855905, 8093175, 24279525]

約数ペア:

[(1, 24279525), (3, 8093175), (5, 4855905), (9, 2697725), (15, 1618635), (25, 971181), (29, 837225), (45, 539545), (61, 398025), (75, 323727), (87, 279075), (145, 167445), (183, 132675), (225, 107909), (261, 93025), (305, 79605), (435, 55815), (549, 44225), (725, 33489), (915, 26535), (1305, 18605), (1525, 15921), (1769, 13725), (2175, 11163), (2745, 8845), (3721, 6525), (4575, 5307)]