75450375

素因数分解:

$3^2\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1$

素因数の和:119

約数の個数: 192

約数和(自身を含む): 185342976

約数和(自身を除く): 109892601

約数列:

[1, 3, 5, 7, 9, 11, 13, 15, 21, 25, 33, 35, 39, 45, 55, 63, 65, 67, 75, 77, 91, 99, 105, 117, 125, 143, 165, 175, 195, 201, 225, 231, 273, 275, 315, 325, 335, 375, 385, 429, 455, 469, 495, 525, 585, 603, 693, 715, 737, 819, 825, 871, 875, 975, 1001, 1005, 1125, 1155, 1287, 1365, 1375, 1407, 1575, 1625, 1675, 1925, 2145, 2211, 2275, 2345, 2475, 2613, 2625, 2925, 3003, 3015, 3465, 3575, 3685, 4095, 4125, 4221, 4355, 4875, 5005, 5025, 5159, 5775, 6097, 6435, 6633, 6825, 7035, 7839, 7875, 8375, 9009, 9581, 9625, 10725, 11055, 11375, 11725, 12375, 13065, 14625, 15015, 15075, 15477, 17325, 17875, 18291, 18425, 20475, 21105, 21775, 25025, 25125, 25795, 28743, 28875, 30485, 32175, 33165, 34125, 35175, 39195, 45045, 46431, 47905, 53625, 54873, 55275, 58625, 65325, 67067, 75075, 75375, 77385, 86229, 86625, 91455, 92125, 102375, 105525, 108875, 125125, 128975, 143715, 152425, 160875, 165825, 175875, 195975, 201201, 225225, 232155, 239525, 274365, 276375, 326625, 335335, 375375, 386925, 431145, 457275, 527625, 603603, 644875, 718575, 762125, 829125, 979875, 1006005, 1126125, 1160775, 1197625, 1371825, 1676675, 1934625, 2155725, 2286375, 3018015, 3592875, 5030025, 5803875, 6859125, 8383375, 10778625, 15090075, 25150125, 75450375]

約数ペア:

[(1, 75450375), (3, 25150125), (5, 15090075), (7, 10778625), (9, 8383375), (11, 6859125), (13, 5803875), (15, 5030025), (21, 3592875), (25, 3018015), (33, 2286375), (35, 2155725), (39, 1934625), (45, 1676675), (55, 1371825), (63, 1197625), (65, 1160775), (67, 1126125), (75, 1006005), (77, 979875), (91, 829125), (99, 762125), (105, 718575), (117, 644875), (125, 603603), (143, 527625), (165, 457275), (175, 431145), (195, 386925), (201, 375375), (225, 335335), (231, 326625), (273, 276375), (275, 274365), (315, 239525), (325, 232155), (335, 225225), (375, 201201), (385, 195975), (429, 175875), (455, 165825), (469, 160875), (495, 152425), (525, 143715), (585, 128975), (603, 125125), (693, 108875), (715, 105525), (737, 102375), (819, 92125), (825, 91455), (871, 86625), (875, 86229), (975, 77385), (1001, 75375), (1005, 75075), (1125, 67067), (1155, 65325), (1287, 58625), (1365, 55275), (1375, 54873), (1407, 53625), (1575, 47905), (1625, 46431), (1675, 45045), (1925, 39195), (2145, 35175), (2211, 34125), (2275, 33165), (2345, 32175), (2475, 30485), (2613, 28875), (2625, 28743), (2925, 25795), (3003, 25125), (3015, 25025), (3465, 21775), (3575, 21105), (3685, 20475), (4095, 18425), (4125, 18291), (4221, 17875), (4355, 17325), (4875, 15477), (5005, 15075), (5025, 15015), (5159, 14625), (5775, 13065), (6097, 12375), (6435, 11725), (6633, 11375), (6825, 11055), (7035, 10725), (7839, 9625), (7875, 9581), (8375, 9009)]