5742560

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1889}}^1$

素因数の和:1923

約数の個数: 48

約数和(自身を含む): 14288400

約数和(自身を除く): 8545840

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 380, 608, 760, 1520, 1889, 3040, 3778, 7556, 9445, 15112, 18890, 30224, 35891, 37780, 60448, 71782, 75560, 143564, 151120, 179455, 287128, 302240, 358910, 574256, 717820, 1148512, 1435640, 2871280, 5742560]

約数ペア:

[(1, 5742560), (2, 2871280), (4, 1435640), (5, 1148512), (8, 717820), (10, 574256), (16, 358910), (19, 302240), (20, 287128), (32, 179455), (38, 151120), (40, 143564), (76, 75560), (80, 71782), (95, 60448), (152, 37780), (160, 35891), (190, 30224), (304, 18890), (380, 15112), (608, 9445), (760, 7556), (1520, 3778), (1889, 3040)]