8141595

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:105

約数の個数: 96

約数和(自身を含む): 17729280

約数和(自身を除く): 9587685

約数列:

[1, 3, 5, 7, 11, 15, 19, 21, 33, 35, 49, 53, 55, 57, 77, 95, 105, 133, 147, 159, 165, 209, 231, 245, 265, 285, 371, 385, 399, 539, 583, 627, 665, 735, 795, 931, 1007, 1045, 1113, 1155, 1463, 1617, 1749, 1855, 1995, 2597, 2695, 2793, 2915, 3021, 3135, 4081, 4389, 4655, 5035, 5565, 7049, 7315, 7791, 8085, 8745, 10241, 11077, 12243, 12985, 13965, 15105, 20405, 21147, 21945, 28567, 30723, 33231, 35245, 38955, 49343, 51205, 55385, 61215, 77539, 85701, 105735, 142835, 148029, 153615, 166155, 232617, 246715, 387695, 428505, 542773, 740145, 1163085, 1628319, 2713865, 8141595]

約数ペア:

[(1, 8141595), (3, 2713865), (5, 1628319), (7, 1163085), (11, 740145), (15, 542773), (19, 428505), (21, 387695), (33, 246715), (35, 232617), (49, 166155), (53, 153615), (55, 148029), (57, 142835), (77, 105735), (95, 85701), (105, 77539), (133, 61215), (147, 55385), (159, 51205), (165, 49343), (209, 38955), (231, 35245), (245, 33231), (265, 30723), (285, 28567), (371, 21945), (385, 21147), (399, 20405), (539, 15105), (583, 13965), (627, 12985), (665, 12243), (735, 11077), (795, 10241), (931, 8745), (1007, 8085), (1045, 7791), (1113, 7315), (1155, 7049), (1463, 5565), (1617, 5035), (1749, 4655), (1855, 4389), (1995, 4081), (2597, 3135), (2695, 3021), (2793, 2915)]