24979185

素因数分解:

$3^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1$

素因数の和:130

約数の個数: 112

約数和(自身を含む): 56661120

約数和(自身を除く): 31681935

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 27, 33, 35, 45, 55, 63, 77, 81, 89, 99, 105, 135, 165, 189, 231, 243, 267, 297, 315, 385, 405, 445, 495, 567, 623, 693, 729, 801, 891, 945, 979, 1155, 1215, 1335, 1485, 1701, 1869, 2079, 2403, 2673, 2835, 2937, 3115, 3465, 3645, 4005, 4455, 4895, 5103, 5607, 6237, 6853, 7209, 8019, 8505, 8811, 9345, 10395, 12015, 13365, 14685, 16821, 18711, 20559, 21627, 25515, 26433, 28035, 31185, 34265, 36045, 40095, 44055, 50463, 56133, 61677, 64881, 79299, 84105, 93555, 102795, 108135, 132165, 151389, 185031, 237897, 252315, 280665, 308385, 324405, 396495, 454167, 555093, 713691, 756945, 925155, 1189485, 1665279, 2270835, 2775465, 3568455, 4995837, 8326395, 24979185]

約数ペア:

[(1, 24979185), (3, 8326395), (5, 4995837), (7, 3568455), (9, 2775465), (11, 2270835), (15, 1665279), (21, 1189485), (27, 925155), (33, 756945), (35, 713691), (45, 555093), (55, 454167), (63, 396495), (77, 324405), (81, 308385), (89, 280665), (99, 252315), (105, 237897), (135, 185031), (165, 151389), (189, 132165), (231, 108135), (243, 102795), (267, 93555), (297, 84105), (315, 79299), (385, 64881), (405, 61677), (445, 56133), (495, 50463), (567, 44055), (623, 40095), (693, 36045), (729, 34265), (801, 31185), (891, 28035), (945, 26433), (979, 25515), (1155, 21627), (1215, 20559), (1335, 18711), (1485, 16821), (1701, 14685), (1869, 13365), (2079, 12015), (2403, 10395), (2673, 9345), (2835, 8811), (2937, 8505), (3115, 8019), (3465, 7209), (3645, 6853), (4005, 6237), (4455, 5607), (4895, 5103)]