23497560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{21757}}^1$

素因数の和:21777

約数の個数: 64

約数和(自身を含む): 78328800

約数和(自身を除く): 54831240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 21757, 43514, 65271, 87028, 108785, 130542, 174056, 195813, 217570, 261084, 326355, 391626, 435140, 522168, 587439, 652710, 783252, 870280, 979065, 1174878, 1305420, 1566504, 1958130, 2349756, 2610840, 2937195, 3916260, 4699512, 5874390, 7832520, 11748780, 23497560]

約数ペア:

[(1, 23497560), (2, 11748780), (3, 7832520), (4, 5874390), (5, 4699512), (6, 3916260), (8, 2937195), (9, 2610840), (10, 2349756), (12, 1958130), (15, 1566504), (18, 1305420), (20, 1174878), (24, 979065), (27, 870280), (30, 783252), (36, 652710), (40, 587439), (45, 522168), (54, 435140), (60, 391626), (72, 326355), (90, 261084), (108, 217570), (120, 195813), (135, 174056), (180, 130542), (216, 108785), (270, 87028), (360, 65271), (540, 43514), (1080, 21757)]