29874075

素因数分解:

$3^1\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{739}}^1$

素因数の和:777

約数の個数: 72

約数和(自身を含む): 62763840

約数和(自身を除く): 32889765

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, 739, 825, 1155, 1225, 1617, 1925, 2217, 2695, 3675, 3695, 5173, 5775, 8085, 8129, 11085, 13475, 15519, 18475, 24387, 25865, 36211, 40425, 40645, 55425, 56903, 77595, 108633, 121935, 129325, 170709, 181055, 203225, 284515, 387975, 398321, 543165, 609675, 853545, 905275, 1194963, 1422575, 1991605, 2715825, 4267725, 5974815, 9958025, 29874075]

約数ペア:

[(1, 29874075), (3, 9958025), (5, 5974815), (7, 4267725), (11, 2715825), (15, 1991605), (21, 1422575), (25, 1194963), (33, 905275), (35, 853545), (49, 609675), (55, 543165), (75, 398321), (77, 387975), (105, 284515), (147, 203225), (165, 181055), (175, 170709), (231, 129325), (245, 121935), (275, 108633), (385, 77595), (525, 56903), (539, 55425), (735, 40645), (739, 40425), (825, 36211), (1155, 25865), (1225, 24387), (1617, 18475), (1925, 15519), (2217, 13475), (2695, 11085), (3675, 8129), (3695, 8085), (5173, 5775)]