24424785

素因数分解:

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

素因数の和:108

約数の個数: 144

約数和(自身を含む): 57620160

約数和(自身を除く): 33195375

約数列:

[1, 3, 5, 7, 9, 11, 15, 19, 21, 33, 35, 45, 49, 53, 55, 57, 63, 77, 95, 99, 105, 133, 147, 159, 165, 171, 209, 231, 245, 265, 285, 315, 371, 385, 399, 441, 477, 495, 539, 583, 627, 665, 693, 735, 795, 855, 931, 1007, 1045, 1113, 1155, 1197, 1463, 1617, 1749, 1855, 1881, 1995, 2205, 2385, 2597, 2695, 2793, 2915, 3021, 3135, 3339, 3465, 4081, 4389, 4655, 4851, 5035, 5247, 5565, 5985, 7049, 7315, 7791, 8085, 8379, 8745, 9063, 9405, 10241, 11077, 12243, 12985, 13167, 13965, 15105, 16695, 20405, 21147, 21945, 23373, 24255, 26235, 28567, 30723, 33231, 35245, 36729, 38955, 41895, 45315, 49343, 51205, 55385, 61215, 63441, 65835, 77539, 85701, 92169, 99693, 105735, 116865, 142835, 148029, 153615, 166155, 183645, 232617, 246715, 257103, 317205, 387695, 428505, 444087, 460845, 498465, 542773, 697851, 740145, 1163085, 1285515, 1628319, 2220435, 2713865, 3489255, 4884957, 8141595, 24424785]

約数ペア:

[(1, 24424785), (3, 8141595), (5, 4884957), (7, 3489255), (9, 2713865), (11, 2220435), (15, 1628319), (19, 1285515), (21, 1163085), (33, 740145), (35, 697851), (45, 542773), (49, 498465), (53, 460845), (55, 444087), (57, 428505), (63, 387695), (77, 317205), (95, 257103), (99, 246715), (105, 232617), (133, 183645), (147, 166155), (159, 153615), (165, 148029), (171, 142835), (209, 116865), (231, 105735), (245, 99693), (265, 92169), (285, 85701), (315, 77539), (371, 65835), (385, 63441), (399, 61215), (441, 55385), (477, 51205), (495, 49343), (539, 45315), (583, 41895), (627, 38955), (665, 36729), (693, 35245), (735, 33231), (795, 30723), (855, 28567), (931, 26235), (1007, 24255), (1045, 23373), (1113, 21945), (1155, 21147), (1197, 20405), (1463, 16695), (1617, 15105), (1749, 13965), (1855, 13167), (1881, 12985), (1995, 12243), (2205, 11077), (2385, 10241), (2597, 9405), (2695, 9063), (2793, 8745), (2915, 8379), (3021, 8085), (3135, 7791), (3339, 7315), (3465, 7049), (4081, 5985), (4389, 5565), (4655, 5247), (4851, 5035)]