47991360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{49991}}^1$

素因数の和:50011

約数の個数: 56

約数和(自身を含む): 152375616

約数和(自身を除く): 104384256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 49991, 99982, 149973, 199964, 249955, 299946, 399928, 499910, 599892, 749865, 799856, 999820, 1199784, 1499730, 1599712, 1999640, 2399568, 2999460, 3199424, 3999280, 4799136, 5998920, 7998560, 9598272, 11997840, 15997120, 23995680, 47991360]

約数ペア:

[(1, 47991360), (2, 23995680), (3, 15997120), (4, 11997840), (5, 9598272), (6, 7998560), (8, 5998920), (10, 4799136), (12, 3999280), (15, 3199424), (16, 2999460), (20, 2399568), (24, 1999640), (30, 1599712), (32, 1499730), (40, 1199784), (48, 999820), (60, 799856), (64, 749865), (80, 599892), (96, 499910), (120, 399928), (160, 299946), (192, 249955), (240, 199964), (320, 149973), (480, 99982), (960, 49991)]