73797675

素因数分解:

$3^1\times 5^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{467}}^1$

素因数の和:537

約数の個数: 72

約数和(自身を含む): 145544256

約数和(自身を除く): 71746581

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 43, 49, 75, 105, 129, 147, 175, 215, 245, 301, 467, 525, 645, 735, 903, 1075, 1225, 1401, 1505, 2107, 2335, 3225, 3269, 3675, 4515, 6321, 7005, 7525, 9807, 10535, 11675, 16345, 20081, 22575, 22883, 31605, 35025, 49035, 52675, 60243, 68649, 81725, 100405, 114415, 140567, 158025, 245175, 301215, 343245, 421701, 502025, 572075, 702835, 983969, 1506075, 1716225, 2108505, 2951907, 3514175, 4919845, 10542525, 14759535, 24599225, 73797675]

約数ペア:

[(1, 73797675), (3, 24599225), (5, 14759535), (7, 10542525), (15, 4919845), (21, 3514175), (25, 2951907), (35, 2108505), (43, 1716225), (49, 1506075), (75, 983969), (105, 702835), (129, 572075), (147, 502025), (175, 421701), (215, 343245), (245, 301215), (301, 245175), (467, 158025), (525, 140567), (645, 114415), (735, 100405), (903, 81725), (1075, 68649), (1225, 60243), (1401, 52675), (1505, 49035), (2107, 35025), (2335, 31605), (3225, 22883), (3269, 22575), (3675, 20081), (4515, 16345), (6321, 11675), (7005, 10535), (7525, 9807)]