2170680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{18089}}^1$

素因数の和:18103

約数の個数: 32

約数和(自身を含む): 6512400

約数和(自身を除く): 4341720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 18089, 36178, 54267, 72356, 90445, 108534, 144712, 180890, 217068, 271335, 361780, 434136, 542670, 723560, 1085340, 2170680]

約数ペア:

[(1, 2170680), (2, 1085340), (3, 723560), (4, 542670), (5, 434136), (6, 361780), (8, 271335), (10, 217068), (12, 180890), (15, 144712), (20, 108534), (24, 90445), (30, 72356), (40, 54267), (60, 36178), (120, 18089)]