12554400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{5231}}^1$

素因数の和:5254

約数の個数: 72

約数和(自身を含む): 40872384

約数和(自身を除く): 28317984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 5231, 10462, 15693, 20924, 26155, 31386, 41848, 52310, 62772, 78465, 83696, 104620, 125544, 130775, 156930, 167392, 209240, 251088, 261550, 313860, 392325, 418480, 502176, 523100, 627720, 784650, 836960, 1046200, 1255440, 1569300, 2092400, 2510880, 3138600, 4184800, 6277200, 12554400]

約数ペア:

[(1, 12554400), (2, 6277200), (3, 4184800), (4, 3138600), (5, 2510880), (6, 2092400), (8, 1569300), (10, 1255440), (12, 1046200), (15, 836960), (16, 784650), (20, 627720), (24, 523100), (25, 502176), (30, 418480), (32, 392325), (40, 313860), (48, 261550), (50, 251088), (60, 209240), (75, 167392), (80, 156930), (96, 130775), (100, 125544), (120, 104620), (150, 83696), (160, 78465), (200, 62772), (240, 52310), (300, 41848), (400, 31386), (480, 26155), (600, 20924), (800, 15693), (1200, 10462), (2400, 5231)]