10557840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43991}}^1$

素因数の和:44007

約数の個数: 40

約数和(自身を含む): 32730048

約数和(自身を除く): 22172208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 43991, 87982, 131973, 175964, 219955, 263946, 351928, 439910, 527892, 659865, 703856, 879820, 1055784, 1319730, 1759640, 2111568, 2639460, 3519280, 5278920, 10557840]

約数ペア:

[(1, 10557840), (2, 5278920), (3, 3519280), (4, 2639460), (5, 2111568), (6, 1759640), (8, 1319730), (10, 1055784), (12, 879820), (15, 703856), (16, 659865), (20, 527892), (24, 439910), (30, 351928), (40, 263946), (48, 219955), (60, 175964), (80, 131973), (120, 87982), (240, 43991)]