24530235

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:188

約数の個数: 64

約数和(自身を含む): 44997120

約数和(自身を除く): 20466885

約数列:

[1, 3, 5, 15, 17, 19, 51, 57, 61, 83, 85, 95, 183, 249, 255, 285, 305, 323, 415, 915, 969, 1037, 1159, 1245, 1411, 1577, 1615, 3111, 3477, 4233, 4731, 4845, 5063, 5185, 5795, 7055, 7885, 15189, 15555, 17385, 19703, 21165, 23655, 25315, 26809, 59109, 75945, 80427, 86071, 96197, 98515, 134045, 258213, 288591, 295545, 402135, 430355, 480985, 1291065, 1442955, 1635349, 4906047, 8176745, 24530235]

約数ペア:

[(1, 24530235), (3, 8176745), (5, 4906047), (15, 1635349), (17, 1442955), (19, 1291065), (51, 480985), (57, 430355), (61, 402135), (83, 295545), (85, 288591), (95, 258213), (183, 134045), (249, 98515), (255, 96197), (285, 86071), (305, 80427), (323, 75945), (415, 59109), (915, 26809), (969, 25315), (1037, 23655), (1159, 21165), (1245, 19703), (1411, 17385), (1577, 15555), (1615, 15189), (3111, 7885), (3477, 7055), (4233, 5795), (4731, 5185), (4845, 5063)]