30763425

素因数分解:

$3^1\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{761}}^1$

素因数の和:799

約数の個数: 72

約数和(自身を含む): 64629792

約数和(自身を除く): 33866367

約数列:

[1, 3, 5, 7, 11, 15, 21, 25, 33, 35, 49, 55, 75, 77, 105, 147, 165, 175, 231, 245, 275, 385, 525, 539, 735, 761, 825, 1155, 1225, 1617, 1925, 2283, 2695, 3675, 3805, 5327, 5775, 8085, 8371, 11415, 13475, 15981, 19025, 25113, 26635, 37289, 40425, 41855, 57075, 58597, 79905, 111867, 125565, 133175, 175791, 186445, 209275, 292985, 399525, 410179, 559335, 627825, 878955, 932225, 1230537, 1464925, 2050895, 2796675, 4394775, 6152685, 10254475, 30763425]

約数ペア:

[(1, 30763425), (3, 10254475), (5, 6152685), (7, 4394775), (11, 2796675), (15, 2050895), (21, 1464925), (25, 1230537), (33, 932225), (35, 878955), (49, 627825), (55, 559335), (75, 410179), (77, 399525), (105, 292985), (147, 209275), (165, 186445), (175, 175791), (231, 133175), (245, 125565), (275, 111867), (385, 79905), (525, 58597), (539, 57075), (735, 41855), (761, 40425), (825, 37289), (1155, 26635), (1225, 25113), (1617, 19025), (1925, 15981), (2283, 13475), (2695, 11415), (3675, 8371), (3805, 8085), (5327, 5775)]