49195260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{337}}^1\times {\mathrm{811}}^1$

素因数の和:1163

約数の個数: 72

約数和(自身を含む): 149852976

約数和(自身を除く): 100657716

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 337, 674, 811, 1011, 1348, 1622, 1685, 2022, 2433, 3033, 3244, 3370, 4044, 4055, 4866, 5055, 6066, 6740, 7299, 8110, 9732, 10110, 12132, 12165, 14598, 15165, 16220, 20220, 24330, 29196, 30330, 36495, 48660, 60660, 72990, 145980, 273307, 546614, 819921, 1093228, 1366535, 1639842, 2459763, 2733070, 3279684, 4099605, 4919526, 5466140, 8199210, 9839052, 12298815, 16398420, 24597630, 49195260]

約数ペア:

[(1, 49195260), (2, 24597630), (3, 16398420), (4, 12298815), (5, 9839052), (6, 8199210), (9, 5466140), (10, 4919526), (12, 4099605), (15, 3279684), (18, 2733070), (20, 2459763), (30, 1639842), (36, 1366535), (45, 1093228), (60, 819921), (90, 546614), (180, 273307), (337, 145980), (674, 72990), (811, 60660), (1011, 48660), (1348, 36495), (1622, 30330), (1685, 29196), (2022, 24330), (2433, 20220), (3033, 16220), (3244, 15165), (3370, 14598), (4044, 12165), (4055, 12132), (4866, 10110), (5055, 9732), (6066, 8110), (6740, 7299)]