2606160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{10859}}^1$

素因数の和:10875

約数の個数: 40

約数和(自身を含む): 8079840

約数和(自身を除く): 5473680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 10859, 21718, 32577, 43436, 54295, 65154, 86872, 108590, 130308, 162885, 173744, 217180, 260616, 325770, 434360, 521232, 651540, 868720, 1303080, 2606160]

約数ペア:

[(1, 2606160), (2, 1303080), (3, 868720), (4, 651540), (5, 521232), (6, 434360), (8, 325770), (10, 260616), (12, 217180), (15, 173744), (16, 162885), (20, 130308), (24, 108590), (30, 86872), (40, 65154), (48, 54295), (60, 43436), (80, 32577), (120, 21718), (240, 10859)]