10555680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{21991}}^1$

素因数の和:22009

約数の個数: 48

約数和(自身を含む): 33251904

約数和(自身を除く): 22696224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 21991, 43982, 65973, 87964, 109955, 131946, 175928, 219910, 263892, 329865, 351856, 439820, 527784, 659730, 703712, 879640, 1055568, 1319460, 1759280, 2111136, 2638920, 3518560, 5277840, 10555680]

約数ペア:

[(1, 10555680), (2, 5277840), (3, 3518560), (4, 2638920), (5, 2111136), (6, 1759280), (8, 1319460), (10, 1055568), (12, 879640), (15, 703712), (16, 659730), (20, 527784), (24, 439820), (30, 351856), (32, 329865), (40, 263892), (48, 219910), (60, 175928), (80, 131946), (96, 109955), (120, 87964), (160, 65973), (240, 43982), (480, 21991)]