60689925

素因数分解:

$3^3\times 5^2\times {\mathrm{47}}^1\times {\mathrm{1913}}^1$

素因数の和:1979

約数の個数: 48

約数和(自身を含む): 113921280

約数和(自身を除く): 53231355

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 47, 75, 135, 141, 225, 235, 423, 675, 705, 1175, 1269, 1913, 2115, 3525, 5739, 6345, 9565, 10575, 17217, 28695, 31725, 47825, 51651, 86085, 89911, 143475, 258255, 269733, 430425, 449555, 809199, 1291275, 1348665, 2247775, 2427597, 4045995, 6743325, 12137985, 20229975, 60689925]

約数ペア:

[(1, 60689925), (3, 20229975), (5, 12137985), (9, 6743325), (15, 4045995), (25, 2427597), (27, 2247775), (45, 1348665), (47, 1291275), (75, 809199), (135, 449555), (141, 430425), (225, 269733), (235, 258255), (423, 143475), (675, 89911), (705, 86085), (1175, 51651), (1269, 47825), (1913, 31725), (2115, 28695), (3525, 17217), (5739, 10575), (6345, 9565)]