82022715

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:193

約数の個数: 96

約数和(自身を含む): 161441280

約数和(自身を除く): 79418565

約数列:

[1, 3, 5, 9, 15, 19, 23, 43, 45, 57, 69, 95, 97, 115, 129, 171, 207, 215, 285, 291, 345, 387, 437, 485, 645, 817, 855, 873, 989, 1035, 1311, 1455, 1843, 1935, 2185, 2231, 2451, 2967, 3933, 4085, 4171, 4365, 4945, 5529, 6555, 6693, 7353, 8901, 9215, 11155, 12255, 12513, 14835, 16587, 18791, 19665, 20079, 20855, 27645, 33465, 36765, 37539, 42389, 44505, 56373, 62565, 79249, 82935, 93955, 95933, 100395, 127167, 169119, 187695, 211945, 237747, 281865, 287799, 381501, 396245, 479665, 635835, 713241, 845595, 863397, 1188735, 1438995, 1822727, 1907505, 3566205, 4316985, 5468181, 9113635, 16404543, 27340905, 82022715]

約数ペア:

[(1, 82022715), (3, 27340905), (5, 16404543), (9, 9113635), (15, 5468181), (19, 4316985), (23, 3566205), (43, 1907505), (45, 1822727), (57, 1438995), (69, 1188735), (95, 863397), (97, 845595), (115, 713241), (129, 635835), (171, 479665), (207, 396245), (215, 381501), (285, 287799), (291, 281865), (345, 237747), (387, 211945), (437, 187695), (485, 169119), (645, 127167), (817, 100395), (855, 95933), (873, 93955), (989, 82935), (1035, 79249), (1311, 62565), (1455, 56373), (1843, 44505), (1935, 42389), (2185, 37539), (2231, 36765), (2451, 33465), (2967, 27645), (3933, 20855), (4085, 20079), (4171, 19665), (4365, 18791), (4945, 16587), (5529, 14835), (6555, 12513), (6693, 12255), (7353, 11155), (8901, 9215)]