12460680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{34613}}^1$

素因数の和:34630

約数の個数: 48

約数和(自身を含む): 40498380

約数和(自身を除く): 28037700

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 34613, 69226, 103839, 138452, 173065, 207678, 276904, 311517, 346130, 415356, 519195, 623034, 692260, 830712, 1038390, 1246068, 1384520, 1557585, 2076780, 2492136, 3115170, 4153560, 6230340, 12460680]

約数ペア:

[(1, 12460680), (2, 6230340), (3, 4153560), (4, 3115170), (5, 2492136), (6, 2076780), (8, 1557585), (9, 1384520), (10, 1246068), (12, 1038390), (15, 830712), (18, 692260), (20, 623034), (24, 519195), (30, 415356), (36, 346130), (40, 311517), (45, 276904), (60, 207678), (72, 173065), (90, 138452), (120, 103839), (180, 69226), (360, 34613)]